diff --git a/db/update16.2.sql b/db/update16.2.sql
index 1939846fa6..b83636466a 100644
--- a/db/update16.2.sql
+++ b/db/update16.2.sql
@@ -1,12 +1,12 @@
 ALTER TABLE `zt_kanbanspace` ADD `type` varchar(50) NOT NULL AFTER `name`;
-UPDATE `zt_kanbanspace` SET `type` = 'cooperation';
+UPDATE `zt_kanbanspace` SET `type` = 'cooperation', `whitelist` = '';
 
-ALTER TABLE `zt_kanban` ADD `importObject` varchar(255) NOT NULL AFTER `displayCards`;
+ALTER TABLE `zt_kanban` ADD `object` varchar(255) NOT NULL AFTER `displayCards`;
 ALTER TABLE `zt_kanban` ADD `performable` enum ('0', '1') NOT NULL DEFAULT '0' AFTER `archived`;
 ALTER TABLE `zt_kanbancard` ADD `status` varchar(30) NOT NULL AFTER `name`;
 
-ALTER TABLE `zt_kanbancard` ADD `fromID` int(8) NOT NULL  AFTER `group`;
-ALTER TABLE `zt_kanbancard` ADD `fromType` varchar(50) NOT NULL AFTER `fromID`;
+ALTER TABLE `zt_kanbancard` ADD `fromID` mediumint(8) unsigned NOT NULL AFTER `group`;
+ALTER TABLE `zt_kanbancard` ADD `fromType` varchar(30) NOT NULL AFTER `fromID`;
 
 ALTER TABLE `zt_job` ADD `sonarqubeServer` mediumint(8) unsigned NOT NULL AFTER `triggerType`;
-ALTER TABLE `zt_job` ADD `projectKey` varchar(255) NOT NULL AFTER `sonarqubeServer`;
+ALTER TABLE `zt_job` ADD `projectKey` varchar(255) NOT NULL AFTER `sonarqubeServer`;
\ No newline at end of file
diff --git a/db/zentao.sql b/db/zentao.sql
index 0726ec6bd9..9fcaf3a999 100644
--- a/db/zentao.sql
+++ b/db/zentao.sql
@@ -679,7 +679,7 @@ CREATE TABLE `zt_kanban` (
   `status` enum('active','closed') NOT NULL default 'active',
   `order` mediumint(8) NOT NULL DEFAULT '0',
   `displayCards` smallint(6) NOT NULL default '0',
-  `importObject` varchar(255) NOT NULL,
+  `object` varchar(255) NOT NULL,
   `createdBy` char(30) NOT NULL,
   `createdDate` datetime NOT NULL,
   `lastEditedBy` char(30) NOT NULL,
@@ -709,6 +709,8 @@ CREATE TABLE `zt_kanbancard` (
   `kanban` mediumint(8) unsigned NOT NULL,
   `region` mediumint(8) unsigned NOT NULL,
   `group` mediumint(8) unsigned NOT NULL,
+  `fromID` mediumint(8) undigned NOT NULL,
+  `fromType` varchar(30) NOT NULL,
   `name` varchar(255) NOT NULL,
   `pri` mediumint(8) unsigned NOT NULL,
   `assignedTo` text NOT NULL,
diff --git a/module/action/lang/en.php b/module/action/lang/en.php
index 4c1e7b54e7..fc2d284de4 100755
--- a/module/action/lang/en.php
+++ b/module/action/lang/en.php
@@ -193,6 +193,11 @@ $lang->action->desc->syncexecution        = '$date, starting the task sets the e
 $lang->action->desc->importfromgitlab     = '$date, Issue associate created from gitlab by <strong>$actor</strong>.' . "\n";
 $lang->action->desc->archived             = '$date, archived by <strong>$actor</strong>.' . "\n";
 $lang->action->desc->restore              = '$date, restore by <strong>$actor</strong>.' . "\n";
+$lang->action->desc->importedcard         = '$date, imported to <strong>$extra</strong> by <strong>$actor</strong>.' . "\n";
+$lang->action->desc->importedproductplan  = '$date, imported to <strong>$extra</strong> by <strong>$actor</strong>.' . "\n";
+$lang->action->desc->importedrelease      = '$date, imported to <strong>$extra</strong> by <strong>$actor</strong>.' . "\n";
+$lang->action->desc->importedexecution    = '$date, imported to <strong>$extra</strong> by <strong>$actor</strong>.' . "\n";
+$lang->action->desc->importedbuild        = '$date, imported to <strong>$extra</strong> by <strong>$actor</strong>.' . "\n";
 
 /* Used to describe the history of operations related to parent-child tasks. */
 $lang->action->desc->createchildren     = '$date, <strong>$actor</strong> created a child task <strong>$extra</strong>。' . "\n";
@@ -332,6 +337,11 @@ $lang->action->label->closedbychild         = 'closed';
 $lang->action->label->activatedbychild      = 'activated';
 $lang->action->label->createchild           = 'activated';
 $lang->action->label->executed              = 'executed';
+$lang->action->label->importedcard          = 'imported';
+$lang->action->label->importedproductplan   = 'imported';
+$lang->action->label->importedrelease       = 'imported';
+$lang->action->label->importedexecution     = 'imported';
+$lang->action->label->importedbuild         = 'imported';
 
 /* Dynamic information is grouped by object. */
 $lang->action->dynamicAction                    = new stdclass;
diff --git a/module/action/lang/zh-cn.php b/module/action/lang/zh-cn.php
index 4442e8c448..8958d859e8 100755
--- a/module/action/lang/zh-cn.php
+++ b/module/action/lang/zh-cn.php
@@ -193,6 +193,11 @@ $lang->action->desc->syncexecution        = '$date, 系统判断由于任务开
 $lang->action->desc->importfromgitlab     = '$date, 由 <strong>$actor</strong> 从Gitlab的Issue关联创建。' . "\n";
 $lang->action->desc->archived             = '$date, 由 <strong>$actor</strong> 归档。' . "\n";
 $lang->action->desc->restore              = '$date, 由 <strong>$actor</strong> 还原。' . "\n";
+$lang->action->desc->importedcard         = '$date, 由 <strong>$actor</strong> 从看板 <strong>$extra</strong> 导入。' . "\n";
+$lang->action->desc->importedproductplan  = '$date, 由 <strong>$actor</strong> 从产品计划 <strong>$extra</strong> 导入。' . "\n";
+$lang->action->desc->importedrelease      = '$date, 由 <strong>$actor</strong> 从产品发布 <strong>$extra</strong> 导入。' . "\n";
+$lang->action->desc->importedexecution    = '$date, 由 <strong>$actor</strong> 从项目执行 <strong>$extra</strong> 导入。' . "\n";
+$lang->action->desc->importedbuild        = '$date, 由 <strong>$actor</strong> 从项目版本 <strong>$extra</strong> 导入。' . "\n";
 
 /* 用来描述和父子任务相关的操作历史记录。*/
 $lang->action->desc->createchildren     = '$date, 由 <strong>$actor</strong> 创建子任务 <strong>$extra</strong>。' . "\n";
@@ -332,6 +337,11 @@ $lang->action->label->closedbychild         = '关闭了';
 $lang->action->label->activatedbychild      = '激活了';
 $lang->action->label->createchild           = '激活了';
 $lang->action->label->executed              = '执行了';
+$lang->action->label->importedcard          = '导入了';
+$lang->action->label->importedproductplan   = '导入了';
+$lang->action->label->importedrelease       = '导入了';
+$lang->action->label->importedexecution     = '导入了';
+$lang->action->label->importedbuild         = '导入了';
 
 /* 动态信息按照对象分组 */
 $lang->action->dynamicAction                    = new stdclass();
diff --git a/module/action/model.php b/module/action/model.php
index 594e839a21..f379663975 100755
--- a/module/action/model.php
+++ b/module/action/model.php
@@ -435,6 +435,11 @@ class actionModel extends model
                 $title = $this->dao->select('title')->from(TABLE_STORY)->where('id')->eq($action->extra)->fetch('title');
                 if($title) $action->extra = common::hasPriv('story', 'view') ? html::a(helper::createLink('story', 'view', "storyID=$action->extra"), "#$action->extra " . $title) : "#$action->extra " . $title;
             }
+            elseif($actionName == 'importedcard')
+            {
+                $title = $this->dao->select('name')->from(TABLE_KANBAN)->where('id')->eq($action->extra)->fetch('name');
+                if($title) $action->extra = common::hasPriv('kanban', 'view') ? html::a(helper::createLink('kanban', 'view', "kanbanID=$action->extra"), "#$action->extra " . $title) : "#$action->extra " . $title;
+            }
             elseif($actionName == 'createchildren')
             {
                 $names = $this->dao->select('id,name')->from(TABLE_TASK)->where('id')->in($action->extra)->fetchPairs('id', 'name');
@@ -1048,6 +1053,13 @@ class actionModel extends model
                 $user = $this->dao->select('id,realname')->from(TABLE_USER)->where('id')->eq($action->objectID)->fetch();
                 if($user) $action->objectName = $user->realname;
             }
+            elseif($action->objectType == 'kanbancard' and strpos($action->action, 'imported') !== false and $action->action != 'importedcard')
+            {
+                $objectType  = str_replace('imported', '', $action->action);
+                $objectTable = zget($this->config->objectTables, $objectType);
+                $objectName  = $objectType == 'productplan' ? 'title' : 'name';
+                $action->objectName = $this->dao->select($objectName)->from($objectTable)->where('id')->eq($action->extra)->fetch($objectName);
+            }
 
             $projectID = isset($relatedProjects[$action->objectType][$action->objectID]) ? $relatedProjects[$action->objectType][$action->objectID] : 0;
 
diff --git a/module/build/model.php b/module/build/model.php
index c6e9424310..525a6772dc 100644
--- a/module/build/model.php
+++ b/module/build/model.php
@@ -56,10 +56,11 @@ class buildModel extends model
      * @param  string $type
      * @param  int    $param
      * @param  string $orderBy
+     * @param  object $pager
      * @access public
      * @return array
      */
-    public function getProjectBuilds($projectID = 0, $type = 'all', $param = 0, $orderBy = 't1.date_desc,t1.id_desc')
+    public function getProjectBuilds($projectID = 0, $type = 'all', $param = 0, $orderBy = 't1.date_desc,t1.id_desc', $pager = null)
     {
         return $this->dao->select('t1.*, t2.name as executionName, t2.id as executionID, t3.name as productName, t4.name as branchName')
             ->from(TABLE_BUILD)->alias('t1')
@@ -72,6 +73,7 @@ class buildModel extends model
             ->beginIF($type == 'product' and $param)->andWhere('t1.product')->eq($param)->fi()
             ->beginIF($type == 'bysearch')->andWhere($param)->fi()
             ->orderBy($orderBy)
+            ->page($pager)
             ->fetchAll('id');
     }
 
@@ -243,7 +245,7 @@ class buildModel extends model
                 $branchName = $allBuilds[$buildID]->branchName ? $allBuilds[$buildID]->branchName : $this->lang->branch->main;
                 $builds[$buildID] = (strpos($params, 'withbranch') !== false ? $branchName . '/' : '') . $releaseName;
             }
-        } 
+        }
 
         return $sysBuilds + $builds + $selectedBuilds;
     }
diff --git a/module/group/lang/resource.php b/module/group/lang/resource.php
index 5c33bb7baa..47faf1c6e1 100644
--- a/module/group/lang/resource.php
+++ b/module/group/lang/resource.php
@@ -679,6 +679,7 @@ $lang->resource->kanban->restoreCard        = 'restoreCard';
 $lang->resource->kanban->setLaneHeight      = 'setLaneHeight';
 $lang->resource->kanban->batchCreateCard    = 'batchCreateCard';
 $lang->resource->kanban->import             = 'import';
+$lang->resource->kanban->enableArchived     = 'enableArchived';
 
 $lang->kanban->methodOrder[5]   = 'space';
 $lang->kanban->methodOrder[10]  = 'createSpace';
@@ -726,6 +727,7 @@ $lang->kanban->methodorder[210] = 'restoreCard';
 $lang->kanban->methodorder[215] = 'setLaneHeight';
 $lang->kanban->methodOrder[220] = 'batchCreateCard';
 $lang->kanban->methodorder[225] = 'import';
+$lang->kanban->methodorder[230] = 'enableArchived';
 
 /* Execution. */
 $lang->resource->execution = new stdclass();
diff --git a/module/kanban/config.php b/module/kanban/config.php
index 8c8339cdae..fe33b047f2 100644
--- a/module/kanban/config.php
+++ b/module/kanban/config.php
@@ -44,6 +44,12 @@ $config->kanban->editor->close       = array('id' => 'comment', 'tools' => 'simp
 $config->kanban->editor->editcard    = array('id' => 'desc', 'tools' => 'simpleTools');
 $config->kanban->editor->viewcard    = array('id' => 'comment', 'tools' => 'simpleTools');
 
+$config->kanban->fromType         = array('execution', 'productplan', 'release', 'build');
+$config->kanban->executionField   = array('name', 'status', 'end', 'PM', 'type', 'deleted');
+$config->kanban->productplanField = array();
+$config->kanban->releaseField     = array();
+$config->kanban->buildField       = array();
+
 $config->kanban->default = new stdclass();
 $config->kanban->default->story  = new stdclass();
 $config->kanban->default->story->name  = $lang->SRCommon;
diff --git a/module/kanban/control.php b/module/kanban/control.php
index 5f1a031eda..bb52678ed1 100644
--- a/module/kanban/control.php
+++ b/module/kanban/control.php
@@ -884,6 +884,266 @@ class kanban extends control
         die(json_encode($kanbanGroup));
     }
 
+    /**
+     * Import card.
+     *
+     * @param  int $kanbanID
+     * @param  int $regionID
+     * @param  int $groupID
+     * @param  int $columnID
+     * @param  int $selectedKanbanID
+     * @param  int $recTotal
+     * @param  int $recPerPage
+     * @param  int $pageID
+     * @access public
+     * @return void
+     */
+    public function importCard($kanbanID = 0, $regionID = 0, $groupID = 0, $columnID = 0, $selectedKanbanID = 0, $recTotal = 0, $recPerPage = 30, $pageID = 1)
+    {
+        /* Load pager. */
+        $this->app->loadClass('pager', $static = true);
+        $pager = new pager($recTotal, $recPerPage, $pageID);
+
+        $cards2Imported = $this->kanban->getCards2Import($selectedKanbanID, $kanbanID, $pager);
+
+        if($_POST)
+        {
+            $importedIDList = $this->kanban->importCard($kanbanID, $regionID, $groupID, $columnID);
+            if(dao::isError()) return $this->send(array('result' => 'fail', 'message' => dao::getError()));
+
+            foreach($importedIDList as $cardID)
+            {
+                $this->loadModel('action')->create('kanbancard', $cardID, 'importedcard', '', $cards2Imported[$cardID]->kanban);
+            }
+
+            return print(js::locate($this->createLink('kanban', 'view', "kanbanID=$kanbanID"), 'parent.parent'));
+        }
+
+        /* Find Kanban other than this kanban. */
+        $kanbanPairs = $this->kanban->getKanbanPairs();
+        unset($kanbanPairs[$kanbanID]);
+
+        $this->view->cards2Imported   = $cards2Imported;
+        $this->view->kanbanPairs      = array($this->lang->kanban->allKanban) + $kanbanPairs;
+        $this->view->lanePairs        = $this->kanban->getLanePairsByGroup($groupID);
+        $this->view->users            = $this->loadModel('user')->getPairs('noletter|nodeleted');
+        $this->view->pager            = $pager;
+        $this->view->selectedKanbanID = $selectedKanbanID;
+        $this->view->kanbanID         = $kanbanID;
+        $this->view->regionID         = $regionID;
+        $this->view->groupID          = $groupID;
+        $this->view->columnID         = $columnID;
+
+        $this->display();
+    }
+
+    /**
+     * Import plan.
+     *
+     * @param  int $kanbanID
+     * @param  int $regionID
+     * @param  int $groupID
+     * @param  int $columnID
+     * @param  int $selectedProductID
+     * @param  int $recTotal
+     * @param  int $recPerPage
+     * @param  int $pageID
+     * @access public
+     * @return void
+     */
+    public function importPlan($kanbanID = 0, $regionID = 0, $groupID = 0, $columnID = 0, $selectedProductID = 0, $recTotal = 0, $recPerPage = 30, $pageID = 1)
+    {
+        if($_POST)
+        {
+            $importedIDList = $this->kanban->importObject($kanbanID, $regionID, $groupID, $columnID, 'productplan');
+            if(dao::isError()) return $this->send(array('result' => 'fail', 'message' => dao::getError()));
+
+            foreach($importedIDList as $cardID => $planID)
+            {
+                $this->loadModel('action')->create('kanbancard', $cardID, 'importedProductplan', '', $planID);
+            }
+
+            return print(js::locate($this->createLink('kanban', 'view', "kanbanID=$kanbanID"), 'parent.parent'));
+        }
+
+        $this->loadModel('product');
+        $this->loadModel('productplan');
+
+        /* Load pager. */
+        $this->app->loadClass('pager', $static = true);
+        $pager = new pager($recTotal, $recPerPage, $pageID);
+
+        $productPairs      = $this->product->getPairs();
+        $selectedProductID = empty($selectedProductID) ? key($productPairs) : $selectedProductID;
+
+        $this->view->products          = $productPairs;
+        $this->view->selectedProductID = $selectedProductID;
+        $this->view->lanePairs         = $this->kanban->getLanePairsByGroup($groupID);
+        $this->view->plans2Imported    = $this->productplan->getList($selectedProductID, 0, 'all', $pager);
+        $this->view->pager             = $pager;
+        $this->view->kanbanID          = $kanbanID;
+        $this->view->regionID          = $regionID;
+        $this->view->groupID           = $groupID;
+        $this->view->columnID          = $columnID;
+
+        $this->display();
+    }
+
+    /**
+     * Import release.
+     *
+     * @param  int $kanbanID
+     * @param  int $regionID
+     * @param  int $groupID
+     * @param  int $columnID
+     * @param  int $selectedProductID
+     * @param  int $recTotal
+     * @param  int $recPerPage
+     * @param  int $pageID
+     * @access public
+     * @return void
+     */
+    public function importRelease($kanbanID = 0, $regionID = 0, $groupID = 0, $columnID = 0, $selectedProductID = 0, $recTotal = 0, $recPerPage = 30, $pageID = 1)
+    {
+        if($_POST)
+        {
+            $importedIDList = $this->kanban->importObject($kanbanID, $regionID, $groupID, $columnID, 'release');
+            if(dao::isError()) return $this->send(array('result' => 'fail', 'message' => dao::getError()));
+
+            foreach($importedIDList as $cardID => $releaseID)
+            {
+                $this->loadModel('action')->create('kanbancard', $cardID, 'importedRelease', '', $releaseID);
+            }
+
+            return print(js::locate($this->createLink('kanban', 'view', "kanbanID=$kanbanID"), 'parent.parent'));
+        }
+
+        $this->loadModel('product');
+        $this->loadModel('release');
+
+        /* Load pager. */
+        $this->app->loadClass('pager', $static = true);
+        $pager = new pager($recTotal, $recPerPage, $pageID);
+
+        $productPairs      = $this->product->getPairs();
+        $selectedProductID = empty($selectedProductID) ? key($productPairs) : $selectedProductID;
+
+        $this->view->products          = $productPairs;
+        $this->view->selectedProductID = $selectedProductID;
+        $this->view->lanePairs         = $this->kanban->getLanePairsByGroup($groupID);
+        $this->view->releases2Imported = $this->release->getList($selectedProductID, 'all', 'all', 't1.date_desc', $pager);
+        $this->view->pager             = $pager;
+        $this->view->kanbanID          = $kanbanID;
+        $this->view->regionID          = $regionID;
+        $this->view->groupID           = $groupID;
+        $this->view->columnID          = $columnID;
+
+        $this->display();
+    }
+
+    /**
+     * Import build.
+     *
+     * @param  int $kanbanID
+     * @param  int $regionID
+     * @param  int $groupID
+     * @param  int $columnID
+     * @param  int $selectedProjectID
+     * @param  int $recTotal
+     * @param  int $recPerPage
+     * @param  int $pageID
+     * @access public
+     * @return void
+     */
+    public function importBuild($kanbanID = 0, $regionID = 0, $groupID = 0, $columnID = 0, $selectedProjectID = 0, $recTotal = 0, $recPerPage = 30, $pageID = 1)
+    {
+        if($_POST)
+        {
+            $importedIDList = $this->kanban->importObject($kanbanID, $regionID, $groupID, $columnID, 'build');
+            if(dao::isError()) return $this->send(array('result' => 'fail', 'message' => dao::getError()));
+
+            foreach($importedIDList as $cardID => $buildID)
+            {
+                $this->loadModel('action')->create('kanbancard', $cardID, 'importedBuild', '', $buildID);
+            }
+
+            return print(js::locate($this->createLink('kanban', 'view', "kanbanID=$kanbanID"), 'parent.parent'));
+        }
+
+        $this->loadModel('project');
+        $this->loadModel('build');
+
+        /* Load pager. */
+        $this->app->loadClass('pager', $static = true);
+        $pager = new pager($recTotal, $recPerPage, $pageID);
+
+        $projectPairs      = $this->project->getPairsByProgram();
+        $selectedProjectID = empty($selectedProjectID) ? key($projectPairs) : $selectedProjectID;
+
+        $this->view->projects          = $projectPairs;
+        $this->view->selectedProjectID = $selectedProjectID;
+        $this->view->lanePairs         = $this->kanban->getLanePairsByGroup($groupID);
+        $this->view->builds2Imported   = $this->build->getProjectBuilds($selectedProjectID, 'all', 0, 't1.date_desc,t1.id_desc', $pager);;
+        $this->view->users             = $this->loadModel('user')->getPairs('noletter|nodeleted');
+        $this->view->pager             = $pager;
+        $this->view->kanbanID          = $kanbanID;
+        $this->view->regionID          = $regionID;
+        $this->view->groupID           = $groupID;
+        $this->view->columnID          = $columnID;
+
+        $this->display();
+    }
+
+    /**
+     * Import execution.
+     *
+     * @param  int $kanbanID
+     * @param  int $regionID
+     * @param  int $groupID
+     * @param  int $columnID
+     * @param  int $selectedProjectID
+     * @param  int $recTotal
+     * @param  int $recPerPage
+     * @param  int $pageID
+     * @access public
+     * @return void
+     */
+    public function importExecution($kanbanID = 0, $regionID = 0, $groupID = 0, $columnID = 0, $selectedProjectID = 0, $recTotal = 0, $recPerPage = 30, $pageID = 1)
+    {
+        if($_POST)
+        {
+            $importedIDList = $this->kanban->importObject($kanbanID, $regionID, $groupID, $columnID, 'execution');
+            if(dao::isError()) return $this->send(array('result' => 'fail', 'message' => dao::getError()));
+
+            foreach($importedIDList as $cardID => $executionID)
+            {
+                $this->loadModel('action')->create('kanbancard', $cardID, 'importedExecution', '', $executionID);
+            }
+
+            return print(js::locate($this->createLink('kanban', 'view', "kanbanID=$kanbanID"), 'parent.parent'));
+        }
+
+        $this->loadModel('project');
+        $this->loadModel('execution');
+
+        /* Load pager. */
+        $this->app->loadClass('pager', $static = true);
+        $pager = new pager($recTotal, $recPerPage, $pageID);
+
+        $this->view->projects            = $this->project->getPairsByProgram();
+        $this->view->selectedProjectID   = $selectedProjectID;
+        $this->view->lanePairs           = $this->kanban->getLanePairsByGroup($groupID);
+        $this->view->executions2Imported = $this->project->getStats($selectedProjectID, 'undone', 0, 0, 30, 'id_asc', $pager);
+        $this->view->users               = $this->loadModel('user')->getPairs('noletter|nodeleted');
+        $this->view->pager               = $pager;
+        $this->view->kanbanID            = $kanbanID;
+        $this->view->regionID            = $regionID;
+        $this->view->groupID             = $groupID;
+        $this->view->columnID            = $columnID;
+
+        $this->display();
+    }
+
     /**
      * Set a card's color.
      *
@@ -1381,8 +1641,8 @@ class kanban extends control
 
         $kanban = $this->kanban->getByID($kanbanID);
 
-        $this->view->enableImport  = empty($kanban->importObject) ? 'off' : 'on';
-        $this->view->importObjects = empty($kanban->importObject) ? array() : explode(',', $kanban->importObject);
+        $this->view->enableImport  = empty($kanban->object) ? 'off' : 'on';
+        $this->view->importObjects = empty($kanban->object) ? array() : explode(',', $kanban->object);
 
         $this->display();
     }
diff --git a/module/kanban/css/closespace.css b/module/kanban/css/closespace.css
new file mode 100644
index 0000000000..9235410476
--- /dev/null
+++ b/module/kanban/css/closespace.css
@@ -0,0 +1 @@
+#mainContent .c-comment {width: 50px}
diff --git a/module/kanban/css/common.css b/module/kanban/css/common.css
index b957733002..0196d3fe8e 100644
--- a/module/kanban/css/common.css
+++ b/module/kanban/css/common.css
@@ -1,3 +1,4 @@
 .color-picker-item {width: 20px; height: 20px; margin-right: 10px; border-radius: 50% 50%; float: left; cursor: pointer; text-align: center; line-height: 20px;}
 .color-picker-item > .icon {color: #fff; display: none}
 .checked > .icon {display: inline-block;}
+.p-10px {padding: 10px}
diff --git a/module/kanban/css/space.css b/module/kanban/css/space.css
index 43f6d7d70e..ef41c8d6b4 100644
--- a/module/kanban/css/space.css
+++ b/module/kanban/css/space.css
@@ -7,6 +7,7 @@
 #spaceList .spaceActions > a{margin-left: 10px;}
 .space .menu {margin-left: 5px; margin-right:5px;}
 .space .table-empty-tip {padding: 40px 10px;}
+.space .spaceTitle.pull-left {overflow: hidden; white-space: nowrap; max-width: calc(100% - 255px)}
 
 .kanbans > .col {width: 25% !important;}
 @media screen and (max-width: 1500px) {.kanbans > .col {width: 25%;}}
diff --git a/module/kanban/css/view.css b/module/kanban/css/view.css
index 1a4c04e8e6..db3016aa6c 100644
--- a/module/kanban/css/view.css
+++ b/module/kanban/css/view.css
@@ -98,5 +98,19 @@
 
 .kanban-col[data-type=ADD] {display: none;}
 .kanban-col[data-type=EMPTY] {display: none;}
-.kanban-item:hover .title {padding-right: 10px;}
+.kanban-item .title {padding-right: 10px;}
 .gray .actions {display:none;}
+
+.kanban-card .header .executionName {display: flex; width: 100%; float: left; white-space: nowrap; overflow: hidden;}
+.kanban-card .header .executionName .title {padding-right: 0px; margin-right: 5px; white-space: nowrap; overflow: hidden;}
+.kanban-card .header .executionName .title .icon {padding-right: 5px;}
+.kanban-card .header .executionName > span {flex: none;}
+.execInfo {margin-top: 23px;}
+.execInfo .execStatus{margin-right: 20px;}
+.execInfo .label-wait {background: #EFEFEF !important; color: #838A9D;}
+.execInfo .label-doing {background: #f8d2d2 !important; color: #e64b4c;}
+.execInfo .label-suspended {background: #fff3d9 !important; color: #ff9800;}
+.execInfo .label-closed {background: #e5e5e5 !important; color: #b8b8b8;}
+.execInfo .label-deleted {background: #ff5d5d !important; color: #fff;}
+.region .kanban-item > .kanban-card > .execInfo > .user {position: absolute; right: 10px; bottom: -2px}
+.region .kanban-item > .kanban-card > .execInfo > .user > .avatar {display: inline-block; width: 24px; height: 24px; line-height: 24px; margin-right: 0px; margin-left: 2px}
diff --git a/module/kanban/js/common.js b/module/kanban/js/common.js
index fc66b36f5b..c9177e6d58 100644
--- a/module/kanban/js/common.js
+++ b/module/kanban/js/common.js
@@ -45,3 +45,26 @@ function initColorPicker()
     })
 }
 
+/**
+ * Reload object list.
+ *
+ * @param  int $targetID
+ * @access public
+ * @return void
+ */
+function reloadObjectList(targetID)
+{
+    location.href = createLink('kanban', methodName, 'kanbanID=' + kanbanID + '&regionID=' + regionID + '&groupID=' + groupID + '&columnID=' + columnID + '&targetID=' + targetID);
+}
+
+/**
+ * Set target lane ID.
+ *
+ * @param  int $targetLaneID
+ * @access public
+ * @return void
+ */
+function setTargetLane(targetLaneID)
+{
+    $('#targetLane').val(targetLaneID);
+}
diff --git a/module/kanban/js/view.js b/module/kanban/js/view.js
index 5aa4017a8b..a1e3933463 100644
--- a/module/kanban/js/view.js
+++ b/module/kanban/js/view.js
@@ -197,6 +197,17 @@ function renderCount($count, count, column)
     }
 }
 
+/**
+ * Render lane name.
+ *
+ * @param  object $lane
+ * @param  object lane
+ * @param  object $kanban
+ * @param  object columns
+ * @param  object kanban
+ * @access public
+ * @return void
+ */
 function renderLaneName($lane, lane, $kanban, columns, kanban)
 {
     var canSet    = lane.actions.includes('setLane');
@@ -265,99 +276,190 @@ function renderUsersAvatar(users, itemID, size)
  */
 function renderKanbanItem(item, $item)
 {
-    var $title       = $item.children('.title');
-    var privs        = item.actions;
-    var printMoreBtn = (privs.includes('editCard') || privs.includes('finishCard') || privs.includes('activateCard') ||privs.includes('archiveCard') || privs.includes('copyCard') || privs.includes('deleteCard') || privs.includes('moveCard') || privs.includes('setCardColor'));
-
-    if(kanban.performable == 1 && item.status == 'done' )
+    if(item.fromType == 'execution')
     {
-        $item.closest('.kanban-card').css({'filter' : 'opacity(0.5)', 'text-decoration' : 'line-through'});
+        renderExecutionItem(item, $item);
     }
     else
     {
-        $item.closest('.kanban-card').css({'filter' : '', 'text-decoration' : ''});
-    }
+        var $title       = $item.children('.title');
+        var privs        = item.actions;
+        var printMoreBtn = (privs.includes('editCard') || privs.includes('archiveCard') || privs.includes('copyCard') || privs.includes('deleteCard') || privs.includes('moveCard') || privs.includes('setCardColor'));
 
-    if(privs.includes('sortCard')) $item.parent().addClass('sort');
-    if(!$title.length)
-    {
-        if(privs.includes('viewCard')) $title = $('<a class="title iframe" data-toggle="modal" data-width="80%"></a>').appendTo($item).attr('href', createLink('kanban', 'viewCard', 'cardID=' + item.id, '', true));
-        if(!privs.includes('viewCard')) $title = $('<p class="title"></p>').appendTo($item);
-    }
+        if(kanban.performable == 1 && item.status == 'done' )
+        {
+            $item.closest('.kanban-card').css({'filter' : 'opacity(0.5)', 'text-decoration' : 'line-through'});
+        }
+        else
+        {
+            $item.closest('.kanban-card').css({'filter' : '', 'text-decoration' : ''});
+        }
 
-    $title.text(item.name).attr('title', item.name);
+        if(privs.includes('sortCard')) $item.parent().addClass('sort');
+        if(!$title.length)
+        {
+            if(privs.includes('viewCard')) $title = $('<a class="title iframe" data-toggle="modal" data-width="80%"></a>').appendTo($item).attr('href', createLink('kanban', 'viewCard', 'cardID=' + item.id, '', true));
+            if(!privs.includes('viewCard')) $title = $('<p class="title"></p>').appendTo($item);
+        }
 
-    if(printMoreBtn)
-    {
-        $(
+        $title.text(item.name).attr('title', item.name);
+
+        if(printMoreBtn)
+        {
+            $(
+            [
+                '<div class="actions" title="' + kanbanLang.more + '">',
+                  '<a data-contextmenu="card" data-id="' + item.id + '">',
+                    '<i class="icon icon-ellipsis-v"></i>',
+                  '</a>',
+                '</div>'
+            ].join('')).appendTo($item);
+        }
+
+        var $info = $item.children('.info');
+        if(!$info.length) $info = $(
         [
-            '<div class="actions" title="' + kanbanLang.more + '">',
-              '<a data-contextmenu="card" data-id="' + item.id + '">',
-                '<i class="icon icon-ellipsis-v"></i>',
-              '</a>',
+            '<div class="info">',
+                '<span class="pri"></span>',
+                '<span class="estimate label label-light"></span>',
+                '<span class="time label label-light"></span>',
+                '<div class="user"></div>',
             '</div>'
         ].join('')).appendTo($item);
-    }
 
-    var $info = $item.children('.info');
-    if(!$info.length) $info = $(
+        $item.data('card', item);
+
+        $info.children('.estimate').text(item.estimate + kanbancardLang.lblHour);
+        if(item.estimate == 0) $info.children('.estimate').hide();
+
+        $info.children('.pri')
+            .attr('class', 'pri label-pri label-pri-' + item.pri)
+            .text(item.pri);
+
+        $item.css('background-color', item.color);
+        $item.toggleClass('has-color', item.color != '#fff' && item.color != '');
+        $item.find('.info > .label-light').css('background-color', item.color);
+
+        var $time = $info.children('.time');
+        if(item.end == '0000-00-00' && item.begin == '0000-00-00')
+        {
+            $time.hide();
+        }
+        else
+        {
+            var today      = new Date();
+            var begin      = $.zui.createDate(item.begin);
+            var end        = $.zui.createDate(item.end);
+            var needRemind = (begin.toLocaleDateString() == today.toLocaleDateString() || end.toLocaleDateString() == today.toLocaleDateString());
+            if(item.end == '0000-00-00' && item.begin != '0000-00-00')
+            {
+                $time.text($.zui.formatDate(begin, 'MM/dd') + ' ' + kanbancardLang.beginAB).attr('title', $.zui.formatDate(begin, 'yyyy/MM/dd') + ' ' +kanbancardLang.beginAB).show();
+            }
+            else if(item.begin == '0000-00-00' && item.end != '0000-00-00')
+            {
+                $time.text($.zui.formatDate(end, 'MM/dd') + ' ' + kanbancardLang.deadlineAB).attr('title', $.zui.formatDate(end, 'yyyy/MM/dd') + ' ' + kanbancardLang.deadlineAB).show();
+            }
+            else if(item.begin != '0000-00-00' && item.end != '0000-00-00')
+            {
+                $time.text($.zui.formatDate(begin, 'MM/dd') + ' ' +  kanbancardLang.to + ' ' + $.zui.formatDate(end, 'MM/dd')).attr('title', $.zui.formatDate(begin, 'yyyy/MM/dd') + kanbancardLang.to + $.zui.formatDate(end, 'yyyy/MM/dd')).show();
+            }
+
+            if(!$item.hasClass('has-color') && needRemind) $time.css('background-color', 'rgba(210, 50, 61, 0.3)');
+            if($item.hasClass('has-color') && needRemind)  $time.css('background-color', 'rgba(255, 255, 255, 0.3)');
+            if(!needRemind) $time.css('background-color', 'rgba(0, 0, 0, 0.15)');
+        }
+
+        /* Display avatars of assignedTo. */
+        var assignedTo = item.assignedTo.split(',');
+        var $user = $info.children('.user');
+        var title = [];
+        for(i = 0; i < assignedTo.length; i++) title.push(users[assignedTo[i]]);
+        $user.html(renderUsersAvatar(assignedTo, item.id)).attr('title', title);
+    }
+}
+
+/**
+ * Render execution item.
+ *
+ * @param  object item
+ * @param  object $item
+ * @access public
+ * @return void
+ */
+function renderExecutionItem(item, $item)
+{
+    /* Output header information. */
+    var privs   = item.actions;
+    var $header = $item.children('.header');
+    if(!$header.length) $header = $(
     [
-        '<div class="info">',
-            '<span class="pri"></span>',
-            '<span class="estimate label label-light"></span>',
-            '<span class="time label label-light"></span>',
-            '<div class="user"></div>',
+        '<div class="header">',
         '</div>'
     ].join('')).appendTo($item);
 
+    var $titleBox = $header.children('.executionName');
+    if(!$titleBox.length) $titleBox = $(
+    [
+        '<div class="executionName">',
+        '</div>'
+    ].join('')).appendTo($header);
+
+    /* Print execution name. */
+    var $title = $titleBox.children('.title');
+    if(!$title.length)
+    {
+        var viewMethod = item.execType == 'kanban' ? 'kanban' : 'view';
+        if(privs.includes('viewExecution') && item.deleted == '0') $title = $('<a class="title"><i class="icon icon-run"></i>' + item.name + '</a>').appendTo($titleBox).attr('href', createLink('execution', viewMethod, 'executionID=' + item.fromID));
+        if(!privs.includes('viewExecution') || item.deleted == '1') $title = $('<a class="title"><i class="icon icon-run"></i>' + item.name + '</a>').appendTo($titleBox);
+    }
+    $title.attr('title', item.name);
+
+    if(item.delay)
+    {
+        $delayed = $titleBox.children('.delayed');
+        if(!$delayed.length)
+        {
+            $('<span class="delayed label label-danger label-badge">' + executionLang.delayed + '</span>').appendTo($titleBox);
+        }
+    }
+
     $item.data('card', item);
 
-    $info.children('.estimate').text(item.estimate + kanbancardLang.lblHour);
-    if(item.estimate == 0) $info.children('.estimate').hide();
+    var $info = $item.children('.execInfo');
+    if(!$info.length) $info = $(
+    [
+        '<div class="execInfo">',
+        '</div>'
+    ].join('')).appendTo($item);
 
-    $info.children('.pri')
-        .attr('class', 'pri label-pri label-pri-' + item.pri)
-        .text(item.pri);
-
-    $item.css('background-color', item.color);
-    $item.toggleClass('has-color', item.color != '#fff' && item.color != '');
-    $item.find('.info > .label-light').css('background-color', item.color);
-
-    var $time = $info.children('.time');
-    if(item.end == '0000-00-00' && item.begin == '0000-00-00')
+    var $statusBox = $info.children('.execStatus');
+    if(!$statusBox.length)
     {
-        $time.hide();
-    }
-    else
-    {
-        var today = new Date();
-        var begin = $.zui.createDate(item.begin);
-        var end   = $.zui.createDate(item.end);
-        var needRemind    = (begin.toLocaleDateString() == today.toLocaleDateString() || end.toLocaleDateString() == today.toLocaleDateString());
-        if(item.end == '0000-00-00' && item.begin != '0000-00-00')
+        if(item.deleted == '0')
         {
-            $time.text($.zui.formatDate(begin, 'MM/dd') + ' ' + kanbancardLang.beginAB).attr('title', $.zui.formatDate(begin, 'yyyy/MM/dd') + ' ' +kanbancardLang.beginAB).show();
+            $statusBox = $('<span class="execStatus label label-' + item.status + '">' + executionLang.statusList[item.status] + '</span>').appendTo($info);
         }
-        else if(item.begin == '0000-00-00' && item.end != '0000-00-00')
+        else
         {
-            $time.text($.zui.formatDate(end, 'MM/dd') + ' ' + kanbancardLang.deadlineAB).attr('title', $.zui.formatDate(end, 'yyyy/MM/dd') + ' ' + kanbancardLang.deadlineAB).show();
+            $statusBox = $('<span class="execStatus label label-deleted">' + executionLang.deleted + '</span>').appendTo($info);
         }
-        else if(item.begin != '0000-00-00' && item.end != '0000-00-00')
-        {
-            $time.text($.zui.formatDate(begin, 'MM/dd') + ' ' +  kanbancardLang.to + ' ' + $.zui.formatDate(end, 'MM/dd')).attr('title', $.zui.formatDate(begin, 'yyyy/MM/dd') + kanbancardLang.to + $.zui.formatDate(end, 'yyyy/MM/dd')).show();
-        }
-
-        if(!$item.hasClass('has-color') && needRemind) $time.css('background-color', 'rgba(210, 50, 61, 0.3)');
-        if($item.hasClass('has-color') && needRemind)  $time.css('background-color', 'rgba(255, 255, 255, 0.3)');
-        if(!needRemind) $time.css('background-color', 'rgba(0, 0, 0, 0.15)');
     }
 
-    /* Display avatars of assignedTo. */
-    var assignedTo = item.assignedTo.split(',');
+    /* Display deadline of execution. */
+    var $date     = $info.children('.date');
+    var end       = $.zui.createDate(item.end);
+    var today     = new Date();
+    var labelType = end.toLocaleDateString() == today.toLocaleDateString() ? 'danger' : 'wait';
+    if(!$date.length) $date = $('<span class="date label label-' + labelType + '"></span>').appendTo($info);
+
+    $date.text($.zui.formatDate(end, 'MM-dd') + ' ' + kanbancardLang.deadlineAB).attr('title', $.zui.formatDate(end, 'yyyy-MM-dd') + ' ' + kanbancardLang.deadlineAB).show();
+
+    /* Display avatars of PM. */
     var $user = $info.children('.user');
-    var title = [];
-    for(i = 0; i < assignedTo.length; i++) title.push(users[assignedTo[i]]);
-    $user.html(renderUsersAvatar(assignedTo, item.id)).attr('title', title);
+    var user  = [item.PM];
+    if(!$user.length) $user = $('<div class="user"></div>').appendTo($info);
+
+    $user.html(renderUsersAvatar(user, item.id)).attr('title', item.PM);
 }
 
 /**
@@ -865,8 +967,12 @@ function createColumnCreateMenu(options)
     var laneID   = col.$kanbanData.lanes[0].id ? col.$kanbanData.lanes[0].id : 0;
     var columnID = col.id;
 
-    if(privs.includes('createCard')) items.push({label: kanbanLang.createCard, url: $.createLink('kanban', 'createCard', 'kanbanID=' + kanbanID + '&regionID=' + regionID + '&groupID=' + groupID + '&columnID=' + columnID), className: 'iframe', attrs: {'data-toggle': 'modal', 'data-width': '80%'}});
+    if(privs.includes('createCard')) items.push({label: kanbanLang.createCard, url: $.createLink('kanban', 'createCard', 'kanbanID=' + kanbanID + '&regionID=' + regionID + '&groupID=' + groupID + '&columnID=' + columnID), className: 'iframe', attrs: {'data-toggle': 'modal'}});
     if(privs.includes('batchCreateCard')) items.push({label: kanbanLang.batchCreateCard, url: $.createLink('kanban', 'batchCreateCard', 'kanbanID=' + kanbanID + '&regionID=' + regionID + '&groupID=' + groupID + '&laneID=' + laneID + '&columnID=' + columnID), attrs: {'data-width': '80%'}});
+    if(privs.includes('import') && kanban.object.indexOf('cards') != -1) items.push({label: kanbanLang.importCard, url: $.createLink('kanban', 'importCard', 'kanbanID=' + kanbanID + '&regionID=' + regionID + '&groupID=' + groupID + '&laneID=' + laneID + '&columnID=' + columnID), attrs: {'data-width': '80%'}});
+    if(privs.includes('import') && kanban.object) items.push({className: 'parentDivider'});
+    if(privs.includes('import') && kanban.object) items.push({label: kanbanLang.importAB, className: 'import'});
+
     return items;
 }
 
@@ -984,6 +1090,18 @@ $(function()
         if(!items || !items.length) return;
 
         $.zui.ContextMenu.show(items, items.$options || {event: event});
+
+        $('.parentDivider').parent().addClass('divider');
+        $('.import').parent().addClass('dropdown-submenu top');
+
+        /* The submenu of import. */
+        var importPlanLink      = kanban.object.indexOf('plan') != -1 ? '<li><a href="' + createLink('kanban', 'importPlan') + '">' + kanbanLang.importPlan + '</a></li>' : '';
+        var importReleaseLink   = kanban.object.indexOf('release') != -1 ? '<li><a href="' + createLink('kanban', 'importRelease') + '">' + kanbanLang.importRelease + '</a></li>' : '';
+        var importExecutionLink = kanban.object.indexOf('execution') != -1 ? '<li><a href="' + createLink('kanban', 'importExecution') + '">' + kanbanLang.importExecution + '</a></li>' : '';
+        var importBuildLink     = kanban.object.indexOf('build') != -1 ? '<li><a href="' + createLink('kanban', 'importBuild') + '">' + kanbanLang.importBuild + '</a></li>' : '';
+        var importSubmenu       = '<ul class="dropdown-menu">' + importPlanLink + importReleaseLink + importExecutionLink + importBuildLink +'</ul>';
+        $('.import').parent().append(importSubmenu);
+
     });
 
     /* Adjust the add button position on window resize */
@@ -1097,6 +1215,11 @@ $(function()
                 hideKanbanAction();
             }
 
+            if(sortType == 'column')
+            {
+                $('.kanban-item').addClass('hidden');
+            }
+
             if(sortType == 'card')
             {
                 oldLaneID = e.element.closest('.kanban-lane').data('id');
@@ -1160,6 +1283,7 @@ $(function()
                 {
                     updateRegion(regionID, response[regionID]);
                 }
+                $('.kanban-item').removeClass('hidden');
             });
         },
         always: function(e)
diff --git a/module/kanban/lang/en.php b/module/kanban/lang/en.php
index 05fd40ec65..5245305bcb 100644
--- a/module/kanban/lang/en.php
+++ b/module/kanban/lang/en.php
@@ -63,7 +63,16 @@ $lang->kanban->restore             = 'Restore';
 $lang->kanban->child               = 'Child';
 $lang->kanban->batchCreateCard     = 'Batchcreate Card';
 $lang->kanban->import              = 'Import';
+$lang->kanban->importAB            = 'Import';
 $lang->kanban->showClosed          = 'Closed';
+$lang->kanban->importCard          = 'Import Card';
+$lang->kanban->importPlan          = 'Import Plan';
+$lang->kanban->importRelease       = 'Import Release';
+$lang->kanban->importExecution     = 'Import ' . $lang->execution->common;
+$lang->kanban->importBuild         = 'Import Build';
+$lang->kanban->allKanban           = 'All Kanban';
+$lang->kanban->allProjects         = 'All Projects';
+$lang->kanban->allProducts         = 'All Products';
 
 /* Fields. */
 $lang->kanban->space          = 'Space';
@@ -93,6 +102,11 @@ $lang->kanban->accessDenied  = "You have no access to the kanban.";
 $lang->kanban->confirmDelete = 'Do you want to delete this?';
 $lang->kanban->cardCountTip  = 'Please enter the number of cards';
 
+$lang->kanban->selectedKanban  = 'Please select Kanban';
+$lang->kanban->selectedProduct = 'Please select Product';
+$lang->kanban->selectedProject = 'Please select Project';
+$lang->kanban->selectedLane    = 'Target Lane';
+
 $lang->kanban->aclGroup['open']    = 'Open';
 $lang->kanban->aclGroup['private'] = 'Private';
 $lang->kanban->aclGroup['extend']  = 'Extend';
diff --git a/module/kanban/lang/zh-cn.php b/module/kanban/lang/zh-cn.php
index 5a013d06a8..211be14f43 100644
--- a/module/kanban/lang/zh-cn.php
+++ b/module/kanban/lang/zh-cn.php
@@ -63,7 +63,16 @@ $lang->kanban->restore             = '还原';
 $lang->kanban->child               = '子';
 $lang->kanban->batchCreateCard     = '批量创建卡片';
 $lang->kanban->import              = '导入功能';
+$lang->kanban->importAB            = '导入';
 $lang->kanban->showClosed          = '显示已关闭';
+$lang->kanban->importCard          = '转入卡片';
+$lang->kanban->importPlan          = '导入产品计划';
+$lang->kanban->importRelease       = '导入产品发布';
+$lang->kanban->importExecution     = '导入项目' . $lang->execution->common;
+$lang->kanban->importBuild         = '导入项目版本';
+$lang->kanban->allKanban           = '所有看板';
+$lang->kanban->allProjects         = '所有项目';
+$lang->kanban->allProducts         = '所有产品';
 
 /* Fields. */
 $lang->kanban->space          = '所属空间';
@@ -93,6 +102,11 @@ $lang->kanban->accessDenied  = '您无权访问该看板';
 $lang->kanban->confirmDelete = '您确认删除吗？';
 $lang->kanban->cardCountTip  = '请输入卡片数量';
 
+$lang->kanban->selectedKanban  = '请选择看板';
+$lang->kanban->selectedProduct = '请选择产品';
+$lang->kanban->selectedProject = '请选择项目';
+$lang->kanban->selectedLane    = '目标泳道';
+
 $lang->kanban->aclGroup['open']    = '公开';
 $lang->kanban->aclGroup['private'] = '私有';
 $lang->kanban->aclGroup['extend']  = '继承空间';
diff --git a/module/kanban/model.php b/module/kanban/model.php
index aa0a7c581f..0e5b024752 100644
--- a/module/kanban/model.php
+++ b/module/kanban/model.php
@@ -469,12 +469,87 @@ class kanbanModel extends model
     }
 
     /**
-     * Batch create kanban cards.
+     * Import card.
+     *
+     * @param  int $kanbanID
+     * @param  int $regionID
+     * @param  int $groupID
+     * @param  int $columnID
+     * @access public
+     * @return bool|array
+     */
+    public function importCard($kanbanID, $regionID, $groupID, $columnID)
+    {
+        $data = fixer::input('post')->get();
+        $importIDList = $data->cards;
+        $targetLaneID = $data->targetLane;
+
+        $oldCardsKanban = $this->dao->select('id,kanban')->from(TABLE_KANBANCARD)->where('id')->in($importIDList)->fetchPairs();
+
+        $updateData = new stdClass();
+        $updateData->kanban = $kanbanID;
+        $updateData->region = $regionID;
+        $updateData->group  = $groupID;
+        $this->dao->update(TABLE_KANBANCARD)->data($updateData)->where('id')->in($importIDList)->exec();
+
+        if(!dao::isError())
+        {
+            $this->removeKanbanCell('common', $importIDList, $oldCardsKanban);
+
+            $cards = implode(',', $importIDList);
+            $this->addKanbanCell($kanbanID, $targetLaneID, $columnID, 'common', $cards);
+
+            return $importIDList;
+        }
+
+        return false;
+    }
+
+    /**
+     * Import object.
      *
      * @param  int    $kanbanID
      * @param  int    $regionID
      * @param  int    $groupID
      * @param  int    $columnID
+     * @param  string $objectType
+     * @access public
+     * @return array
+     */
+    public function importObject($kanbanID, $regionID, $groupID, $columnID, $objectType)
+    {
+        $data = fixer::input('post')->get();
+        $objectIDList = $data->{$objectType . 's'};
+        $targetLaneID = $data->targetLane;
+
+        $objectCards = array();
+        foreach($objectIDList as $objectID)
+        {
+            $cardData = new stdClass();
+            $cardData->kanban   = $kanbanID;
+            $cardData->region   = $regionID;
+            $cardData->group    = $groupID;
+            $cardData->fromID   = $objectID;
+            $cardData->fromType = $objectType;
+            $this->dao->insert(TABLE_KANBANCARD)->data($cardData)->exec();
+
+            $cardID = $this->dao->lastInsertID();
+            $objectCards[$cardID] = $objectID;
+        }
+
+        if(!dao::isError())
+        {
+            $cards = implode(',', array_keys($objectCards));
+            $this->addKanbanCell($kanbanID, $targetLaneID, $columnID, 'common', $cards);
+
+            return $objectCards;
+        }
+
+        return false;
+    }
+
+    /*
+     * Batch create kanban cards.
      * @access public
      * @return void
      */
@@ -567,7 +642,7 @@ class kanbanModel extends model
      *
      * @param  int    $kanbanID
      * @access public
-     * @return void
+     * @return array
      */
     public function getKanbanData($kanbanID)
     {
@@ -886,7 +961,7 @@ class kanbanModel extends model
             ->orderBy($order)
             ->fetchGroup('group');
 
-        $actions = array('createColumn', 'setColumn', 'setWIP', 'archiveColumn', 'restoreColumn', 'deleteColumn', 'createCard', 'batchCreateCard', 'splitColumn', 'sortColumn');
+        $actions = array('createColumn', 'setColumn', 'setWIP', 'archiveColumn', 'restoreColumn', 'deleteColumn', 'createCard', 'batchCreateCard', 'splitColumn', 'import', 'sortColumn');
 
         /* Group by parent. */
         $parentColumnGroup = array();
@@ -940,18 +1015,25 @@ class kanbanModel extends model
     public function getCardGroupByKanban($kanbanID)
     {
         /* Get card data.*/
-        $cards = $this->dao->select('*')->from(TABLE_KANBANCARD)->alias('t1')
+        $cards = $this->dao->select('*')->from(TABLE_KANBANCARD)
             ->where('deleted')->eq(0)
             ->andWhere('kanban')->eq($kanbanID)
             ->andWhere('archived')->eq(0)
+            ->andWhere('fromID')->eq(0)
             ->fetchAll('id');
 
+        foreach($this->config->kanban->fromType as $fromType)
+        {
+            $cards = $this->getImportedCards($kanbanID, $cards, $fromType);
+        }
+
         $cellList = $this->dao->select('*')->from(TABLE_KANBANCELL)
             ->where('kanban')->eq($kanbanID)
             ->andWhere('type')->eq('common')
             ->fetchAll();
 
-        $actions   = array('editCard', 'finishCard', 'activateCard', 'archiveCard', 'deleteCard', 'moveCard', 'setCardColor', 'viewCard', 'sortCard');
+        $actions   = array('editCard', 'finishCard', 'activateCard', 'archiveCard', 'deleteCard', 'moveCard', 'setCardColor', 'viewCard', 'sortCard', 'viewExecution');
+
         $cardGroup = array();
         foreach($cellList as $cell)
         {
@@ -969,6 +1051,15 @@ class kanbanModel extends model
                 $card->actions = array();
                 foreach($actions as $action)
                 {
+                    if($action == 'viewExecution')
+                    {
+                        if($card->fromType == 'execution')
+                        {
+                            if($card->execType == 'kanban' and common::hasPriv('execution', 'kanban')) $card->actions[] = $action;
+                            if($card->execType != 'kanban' and common::hasPriv('execution', 'view')) $card->actions[] = $action;
+                        }
+                        continue;
+                    }
                     if(common::hasPriv('kanban', $action)) $card->actions[] = $action;
                 }
 
@@ -979,6 +1070,54 @@ class kanbanModel extends model
         return $cardGroup;
     }
 
+    /**
+     * Get imported cards.
+     *
+     * @param  int    $kanbanID
+     * @param  object $cards
+     * @param  string $fromType
+     * @access public
+     * @return array
+     */
+    public function getImportedCards($kanbanID, $cards, $fromType)
+    {
+        $objectCards = $this->dao->select('*')->from(TABLE_KANBANCARD)
+            ->where('deleted')->eq(0)
+            ->andWhere('kanban')->eq($kanbanID)
+            ->andWhere('archived')->eq(0)
+            ->andWhere('fromType')->eq($fromType)
+            ->fetchAll('fromID');
+
+        if(!empty($objectCards))
+        {
+            $table   = $this->config->objectTables[$fromType];
+            $objects = $this->dao->select('*')->from($table)
+                ->where('id')->in(array_keys($objectCards))
+                ->fetchAll('id');
+
+            foreach($objectCards as $objectCard)
+            {
+                $object    = $objects[$objectCard->fromID];
+                $fieldType = $fromType . 'Field';
+
+                foreach($this->config->kanban->$fieldType as $field) $objectCard->$field = $object->$field;
+
+                if($fromType =='execution')
+                {
+                    if($object->status != 'done' and $object->status != 'closed' and $object->status != 'suspended')
+                    {
+                        $delay = helper::diffDate(helper::today(), $object->end);
+                        if($delay > 0) $objectCard->delay = $delay;
+                    }
+                    $objectCard->execType = $object->type;
+                }
+
+                $cards[$objectCard->id] = $objectCard;
+            }
+        }
+        return $cards;
+    }
+
     /**
      * Get RD column group by regions.
      *
@@ -1470,6 +1609,23 @@ class kanbanModel extends model
             ->fetchPairs('id');
     }
 
+    /**
+     * Get Kanban pairs.
+     *
+     * @access public
+     * @return void
+     */
+    public function getKanbanPairs()
+    {
+        $kanbanIdList = $this->getCanViewObjects('kanban');
+
+        return $this->dao->select('id,name')->from(TABLE_KANBAN)
+            ->where('deleted')->eq(0)
+            ->beginIF(!$this->app->user->admin)->andWhere('id')->in($kanbanIdList)->fi()
+            ->orderBy('id_desc')
+            ->fetchPairs('id');
+    }
+
     /**
      * Get can view objects.
      *
@@ -2034,6 +2190,33 @@ class kanbanModel extends model
         }
     }
 
+    /**
+     * Remove kanban cell.
+     *
+     * @param  string    $type
+     * @param  int|array $removeCardID
+     * @param  array     $kanbanList
+     * @access public
+     * @return void
+     */
+    public function removeKanbanCell($type, $removeCardID, $kanbanList)
+    {
+        $removeIDList = is_array($removeCardID) ? $removeCardID : array($removeCardID);
+        foreach($removeIDList as $cardID)
+        {
+            if(empty($cardID)) continue;
+
+            $this->dbh->query("UPDATE " . TABLE_KANBANCELL. " SET `cards` = REPLACE(cards, ',$cardID,', ',') WHERE `type` = '$type' AND `kanban` = {$kanbanList[$cardID]}");
+        }
+
+        $this->dao->update(TABLE_KANBANCELL)
+            ->set('cards')->eq('')
+            ->where('cards')->eq(',')
+            ->andWhere('type')->eq($type)
+            ->andWhere('kanban')->in($kanbanList)
+            ->exec();
+    }
+
     /**
      * Create a default RD kanban.
      *
@@ -3100,7 +3283,7 @@ class kanbanModel extends model
      * @access public
      * @return array
      */
-    public function getCardsByObject($objectType = '', $objectID = 0, $archived = 0, $deleted = '0')
+    public function getCardsByObject($objectType = '', $objectID = 0, $archived = '0', $deleted = '0')
     {
         return $this->dao->select('*')->from(TABLE_KANBANCARD)
             ->where(true)
@@ -3111,6 +3294,28 @@ class kanbanModel extends model
             ->fetchAll('id');
     }
 
+    /**
+     * Get cards to import.
+     *
+     * @param  int $kanbanID
+     * @param  int $excludedID
+     * @param  obj $pager
+     * @access public
+     * @return array
+     */
+    public function getCards2Import($kanbanID = 0, $excludedID = 0, $pager = null)
+    {
+        return $this->dao->select('*')->from(TABLE_KANBANCARD)
+            ->where('deleted')->eq(0)
+            ->andWhere('archived')->eq(0)
+            ->andWhere('fromID')->eq(0)
+            ->beginIF($kanbanID)->andWhere('kanban')->eq($kanbanID)->fi()
+            ->beginIF($excludedID)->andWhere('kanban')->ne($excludedID)->fi()
+            ->orderBy('order')
+            ->page($pager)
+            ->fetchAll('id');
+    }
+
     /**
      * Get Kanban cards menus by execution id.
      *
@@ -3263,6 +3468,6 @@ class kanbanModel extends model
         $importObjects    = $_POST['import'] == 'off' ? array() : $_POST['importObjectList'];
         $importObjectList = implode(',', $importObjects);
 
-        $this->dao->update(TABLE_KANBAN)->set('importObject')->eq($importObjectList)->where('id')->eq($kanbanID)->exec();
+        $this->dao->update(TABLE_KANBAN)->set('object')->eq($importObjectList)->where('id')->eq($kanbanID)->exec();
     }
 }
diff --git a/module/kanban/view/closespace.html.php b/module/kanban/view/closespace.html.php
index aaeba69cb5..f8910f48eb 100644
--- a/module/kanban/view/closespace.html.php
+++ b/module/kanban/view/closespace.html.php
@@ -23,11 +23,11 @@
     <form method='post' enctype='multipart/form-data' target='hiddenwin'>
       <table class='table table-form'>
         <tr>
-          <th><?php echo $lang->comment;?></th>
-          <td colspan='2'><?php echo html::textarea('comment', '', "rows='6'");?></td>
+          <th class='c-comment'><?php echo $lang->comment;?></th>
+          <td><?php echo html::textarea('comment', '', "rows='6'");?></td>
         </tr>
         <tr>
-          <td colspan='3' class='text-center form-actions'>
+          <td colspan='2' class='text-center form-actions'>
             <?php echo html::submitButton($lang->kanban->closeSpace);?>
           </td>
         </tr>
diff --git a/module/kanban/view/create.html.php b/module/kanban/view/create.html.php
index f1f8d4a00e..00c8574f48 100644
--- a/module/kanban/view/create.html.php
+++ b/module/kanban/view/create.html.php
@@ -43,7 +43,6 @@
         <td colspan='2'>
           <div class="input-group">
             <?php echo html::select('team[]', $users, '', "class='form-control chosen' multiple data-drop_direction='down'");?>
-            <?php echo $this->fetch('my', 'buildContactLists');?>
           </div>
         </td>
       </tr>
diff --git a/module/kanban/view/edit.html.php b/module/kanban/view/edit.html.php
index 585028f9af..f0e59e839c 100644
--- a/module/kanban/view/edit.html.php
+++ b/module/kanban/view/edit.html.php
@@ -36,7 +36,6 @@
         <td colspan='2'>
           <div class="input-group">
             <?php echo html::select('team[]', $users, $kanban->team, "class='form-control chosen' multiple data-drop_direction='down'");?>
-            <?php echo $this->fetch('my', 'buildContactLists');?>
           </div>
         </td>
       </tr>
diff --git a/module/kanban/view/importbuild.html.php b/module/kanban/view/importbuild.html.php
new file mode 100644
index 0000000000..e148aa7f65
--- /dev/null
+++ b/module/kanban/view/importbuild.html.php
@@ -0,0 +1,83 @@
+<?php
+/**
+ * The import build view of kanban module of ZenTaoPMS.
+ *
+ * @copyright   Copyright 2009-2022 青岛易软天创网络科技有限公司(QingDao Nature Easy Soft Network Technology Co,LTD, www.cnezsoft.com)
+ * @license     ZPL (http://zpl.pub/page/zplv12.html)
+ * @author      Qiyu Xie<xieqiyu@cnezsoft.com>
+ * @package     kanban
+ * @version     $Id: importbuild.html.php 5090 2022-01-19 14:19:24Z xieqiyu@cnezsoft.com $
+ * @link        https://www.zentao.net
+ */
+?>
+<?php include '../../common/view/header.lite.html.php';?>
+<?php js::set('kanbanID', $kanbanID);?>
+<?php js::set('regionID', $regionID);?>
+<?php js::set('groupID', $groupID);?>
+<?php js::set('columnID', $columnID);?>
+<?php js::set('methodName', $this->app->rawMethod);?>
+<div id='mainContent' class='main-content'>
+  <div class='center-block'>
+    <div class='main-header'>
+      <h2><?php echo $lang->kanban->importBuild;?></h2>
+    </div>
+  </div>
+  <div class='table-row p-10px'>
+    <div class='table-col w-150px text-center'><h4><?php echo $lang->kanban->selectedProject;?></h4></div>
+    <div class='table-col'><?php echo html::select('project', $projects, $selectedProjectID, "onchange='reloadObjectList(this.value)' class='form-control chosen'");?></div>
+  </div>
+  <div class='table-row p-10px'>
+    <div class='table-col w-150px text-center'><h4><?php echo $lang->kanban->selectedLane;?></h4></div>
+    <div class='table-col'><?php echo html::select('lane', $lanePairs, '', "onchange='setTargetLane(this.value)' class='form-control chosen'");?></div>
+  </div>
+  <form class='main-table' method='post' data-ride='table' target='hiddenwin' id='importBuildForm'>
+    <table class='table table-fixed' id='buildList'>
+      <thead>
+        <tr>
+          <th class="c-id">
+            <div class="checkbox-primary check-all" title="<?php echo $lang->selectAll?>">
+              <label></label>
+            </div>
+            <?php echo $lang->idAB;?>
+          </th>
+          <th class='c-name'><?php echo $lang->build->product;?></th>
+          <th class='c-name'><?php echo $lang->build->name;?></th>
+          <th class='c-name'><?php echo $lang->executionCommon;?></th>
+          <th class='c-date'><?php echo $lang->build->date;?></th>
+          <th class='c-user'><?php echo $lang->build->builder;?></th>
+        </tr>
+      </thead>
+      <tbody>
+        <?php foreach($builds2Imported as $build):?>
+        <tr>
+          <td class='c-id'>
+            <div class="checkbox-primary">
+              <input type='checkbox' name='builds[]' value='<?php echo $build->id;?>'/>
+              <label></label>
+            </div>
+            <?php printf('%03d', $build->id);?>
+          </td>
+          <td title='<?php echo $build->productName;?>'><?php echo $build->productName;?></td>
+          <?php if(common::hasPriv('build', 'view')):?>
+          <td title='<?php echo $build->name;?>'><?php common::printLink('build', 'view', "buildID=$build->id", $build->name, '', "class='iframe'", true, true);?></td>
+          <?php else:?>
+          <td title='<?php echo $build->name;?>'><?php echo $build->name;?></td>
+          <?php endif;?>
+          <td title='<?php echo $build->executionName;?>'><?php echo $build->executionName;?></td>
+          <td title='<?php echo $build->date;?>'><?php echo $build->date;?></td>
+          <td title='<?php echo zget($users, $build->builder);?>'><?php echo zget($users, $build->builder);?></td>
+        </tr>
+        <?php endforeach;?>
+        <tr><?php echo html::hidden('targetLane', key($lanePairs));?></tr>
+      </tbody>
+    </table>
+    <?php if($builds2Imported):?>
+    <div class='table-footer'>
+      <div class="checkbox-primary check-all"><label><?php echo $lang->selectAll?></label></div>
+      <div class="table-actions btn-toolbar show-always"><?php echo html::submitButton($lang->kanban->importBuild, '', 'btn btn-default');?></div>
+      <?php $pager->show('right', 'pagerjs');?>
+    </div>
+    <?php endif;?>
+  </form>
+</div>
+<?php include '../../common/view/footer.lite.html.php';?>
diff --git a/module/kanban/view/importcard.html.php b/module/kanban/view/importcard.html.php
new file mode 100644
index 0000000000..7b6e79662c
--- /dev/null
+++ b/module/kanban/view/importcard.html.php
@@ -0,0 +1,83 @@
+<?php
+/**
+ * The import card view of kanban module of ZenTaoPMS.
+ *
+ * @copyright   Copyright 2009-2022 青岛易软天创网络科技有限公司(QingDao Nature Easy Soft Network Technology Co,LTD, www.cnezsoft.com)
+ * @license     ZPL (http://zpl.pub/page/zplv12.html)
+ * @author      Qiyu Xie<xieqiyu@cnezsoft.com>
+ * @package     kanban
+ * @version     $Id: importcard.html.php 5090 2022-01-19 14:19:24Z xieqiyu@cnezsoft.com $
+ * @link        https://www.zentao.net
+ */
+?>
+<?php include '../../common/view/header.lite.html.php';?>
+<?php js::set('kanbanID', $kanbanID);?>
+<?php js::set('regionID', $regionID);?>
+<?php js::set('groupID', $groupID);?>
+<?php js::set('columnID', $columnID);?>
+<?php js::set('methodName', $this->app->rawMethod);?>
+<div id='mainContent' class='main-content'>
+  <div class='center-block'>
+    <div class='main-header'>
+      <h2><?php echo $lang->kanban->importCard;?></h2>
+    </div>
+  </div>
+  <div class='table-row p-10px'>
+    <div class='table-col w-150px text-center'><h4><?php echo $lang->kanban->selectedKanban;?></h4></div>
+    <div class='table-col'><?php echo html::select('kanban', $kanbanPairs, $selectedKanbanID, "onchange='reloadObjectList(this.value)' class='form-control chosen'");?></div>
+  </div>
+  <div class='table-row p-10px'>
+    <div class='table-col w-150px text-center'><h4><?php echo $lang->kanban->selectedLane;?></h4></div>
+    <div class='table-col'><?php echo html::select('lane', $lanePairs, '', "onchange='setTargetLane(this.value)' class='form-control chosen'");?></div>
+  </div>
+  <form class='main-table' method='post' data-ride='table' target='hiddenwin' id='importCardForm'>
+    <table class='table table-fixed' id='cardList'>
+      <thead>
+        <tr>
+          <th class="c-id">
+            <div class="checkbox-primary check-all" title="<?php echo $lang->selectAll?>">
+              <label></label>
+            </div>
+            <?php echo $lang->idAB;?>
+          </th>
+          <th class='c-name'><?php echo $lang->kanban->name;?></th>
+          <th class='c-pri'><?php echo $lang->priAB;?></th>
+          <th class='c-name'><?php echo $lang->kanbancard->name;?></th>
+          <th class='c-user'><?php echo $lang->kanbancard->assignedTo;?></th>
+          <th class='c-date'><?php echo $lang->kanbancard->end;?></th>
+        </tr>
+      </thead>
+      <tbody>
+        <?php foreach($cards2Imported as $card):?>
+        <tr>
+          <td class='c-id'>
+            <div class="checkbox-primary">
+              <input type='checkbox' name='cards[]' value='<?php echo $card->id;?>'/>
+              <label></label>
+            </div>
+            <?php printf('%03d', $card->id);?>
+          </td>
+          <td title='<?php echo zget($kanbanPairs, $card->kanban);?>'><?php echo zget($kanbanPairs, $card->kanban);?></td>
+          <td><span class='label-pri <?php echo 'label-pri-' . $card->pri?>' title='<?php echo zget($lang->kanbancard->priList, $card->pri, $card->pri);?>'><?php echo zget($lang->kanbancard->priList, $card->pri, $card->pri);?></span></td>
+          <?php if(common::hasPriv('kanban', 'viewCard')):?>
+          <td title='<?php echo $card->name;?>'><?php common::printLink('kanban', 'viewCard', "cardID=$card->id", $card->name, '', "class='iframe'", true, true);?></td>
+          <?php else:?>
+          <td title='<?php echo $card->name;?>'><?php echo $card->name;?></td>
+          <?php endif;?>
+          <td title='<?php echo zget($users, $card->assignedTo);?>'><?php echo zget($users, $card->assignedTo);?></td>
+          <td title='<?php echo $card->end;?>'><?php echo $card->end;?></td>
+        </tr>
+        <?php endforeach;?>
+        <tr><?php echo html::hidden('targetLane', key($lanePairs));?></tr>
+      </tbody>
+    </table>
+    <?php if($cards2Imported):?>
+    <div class='table-footer'>
+      <div class="checkbox-primary check-all"><label><?php echo $lang->selectAll?></label></div>
+      <div class="table-actions btn-toolbar show-always"><?php echo html::submitButton($lang->kanban->importCard, '', 'btn btn-default');?></div>
+      <?php $pager->show('right', 'pagerjs');?>
+    </div>
+    <?php endif;?>
+  </form>
+</div>
+<?php include '../../common/view/footer.lite.html.php';?>
diff --git a/module/kanban/view/importexecution.html.php b/module/kanban/view/importexecution.html.php
new file mode 100644
index 0000000000..ca22858247
--- /dev/null
+++ b/module/kanban/view/importexecution.html.php
@@ -0,0 +1,87 @@
+<?php
+/**
+ * The import execution view of kanban module of ZenTaoPMS.
+ *
+ * @copyright   Copyright 2009-2022 青岛易软天创网络科技有限公司(QingDao Nature Easy Soft Network Technology Co,LTD, www.cnezsoft.com)
+ * @license     ZPL (http://zpl.pub/page/zplv12.html)
+ * @author      Qiyu Xie<xieqiyu@cnezsoft.com>
+ * @package     kanban
+ * @version     $Id: importexecution.html.php 5090 2022-01-19 14:19:24Z xieqiyu@cnezsoft.com $
+ * @link        https://www.zentao.net
+ */
+?>
+<?php include '../../common/view/header.lite.html.php';?>
+<?php js::set('kanbanID', $kanbanID);?>
+<?php js::set('regionID', $regionID);?>
+<?php js::set('groupID', $groupID);?>
+<?php js::set('columnID', $columnID);?>
+<?php js::set('methodName', $this->app->rawMethod);?>
+<div id='mainContent' class='main-content'>
+  <div class='center-block'>
+    <div class='main-header'>
+      <h2><?php echo $lang->kanban->importExecution;?></h2>
+    </div>
+  </div>
+  <div class='table-row p-10px'>
+    <div class='table-col w-150px text-center'><h4><?php echo $lang->kanban->selectedProject;?></h4></div>
+    <div class='table-col'><?php echo html::select('project', $projects, $selectedProjectID, "onchange='reloadObjectList(this.value)' class='form-control chosen'");?></div>
+  </div>
+  <div class='table-row p-10px'>
+    <div class='table-col w-150px text-center'><h4><?php echo $lang->kanban->selectedLane;?></h4></div>
+    <div class='table-col'><?php echo html::select('lane', $lanePairs, '', "onchange='setTargetLane(this.value)' class='form-control chosen'");?></div>
+  </div>
+  <form class='main-table' method='post' data-ride='table' target='hiddenwin' id='importExecutionForm'>
+    <table class='table table-fixed' id='executionList'>
+      <thead>
+        <tr>
+          <th class="c-id">
+            <div class="checkbox-primary check-all" title="<?php echo $lang->selectAll?>">
+              <label></label>
+            </div>
+            <?php echo $lang->idAB;?>
+          </th>
+          <th class='c-name'><?php echo $lang->execution->name;?></th>
+          <th class='c-status'><?php echo $lang->execution->status;?></th>
+          <th class='c-user'><?php echo $lang->execution->owner;?></th>
+          <th class='c-date'><?php echo $lang->execution->end;?></th>
+          <th class='c-hour'><?php echo $lang->execution->totalEstimate;?></th>
+          <th class='c-hour'><?php echo $lang->execution->totalConsumed;?></th>
+          <th class='c-hour'><?php echo $lang->execution->totalLeft;?></th>
+        </tr>
+      </thead>
+      <tbody>
+        <?php foreach($executions2Imported as $execution):?>
+        <tr>
+          <td class='c-id'>
+            <div class="checkbox-primary">
+              <input type='checkbox' name='executions[]' value='<?php echo $execution->id;?>'/>
+              <label></label>
+            </div>
+            <?php printf('%03d', $execution->id);?>
+          </td>
+          <?php if(common::hasPriv('execution', 'view')):?>
+          <td title='<?php echo $execution->name;?>'><?php common::printLink('execution', 'view', "executionID=$execution->id", $execution->name, '', "class='iframe'", true, true);?></td>
+          <?php else:?>
+          <td title='<?php echo $execution->name;?>'><?php echo $execution->name;?></td>
+          <?php endif;?>
+          <td title='<?php echo zget($lang->execution->statusList, $execution->status);?>'><?php echo zget($lang->execution->statusList, $execution->status);?></td>
+          <td title='<?php echo zget($users, $execution->PM);?>'><?php echo zget($users, $execution->PM);?></td>
+          <td title='<?php echo $execution->end;?>'><?php echo $execution->end;?></td>
+          <td title='<?php echo $execution->hours->totalEstimate;?>'><?php echo $execution->hours->totalEstimate;?></td>
+          <td title='<?php echo $execution->hours->totalConsumed;?>'><?php echo $execution->hours->totalConsumed;?></td>
+          <td title='<?php echo $execution->hours->totalLeft;?>'><?php echo $execution->hours->totalLeft;?></td>
+        </tr>
+        <?php endforeach;?>
+        <tr><?php echo html::hidden('targetLane', key($lanePairs));?></tr>
+      </tbody>
+    </table>
+    <?php if($executions2Imported):?>
+    <div class='table-footer'>
+      <div class="checkbox-primary check-all"><label><?php echo $lang->selectAll?></label></div>
+      <div class="table-actions btn-toolbar show-always"><?php echo html::submitButton($lang->kanban->importExecution, '', 'btn btn-default');?></div>
+      <?php $pager->show('right', 'pagerjs');?>
+    </div>
+    <?php endif;?>
+  </form>
+</div>
+<?php include '../../common/view/footer.lite.html.php';?>
diff --git a/module/kanban/view/importplan.html.php b/module/kanban/view/importplan.html.php
new file mode 100644
index 0000000000..813f86fe58
--- /dev/null
+++ b/module/kanban/view/importplan.html.php
@@ -0,0 +1,87 @@
+<?php
+/**
+ * The import plan view of kanban module of ZenTaoPMS.
+ *
+ * @copyright   Copyright 2009-2022 青岛易软天创网络科技有限公司(QingDao Nature Easy Soft Network Technology Co,LTD, www.cnezsoft.com)
+ * @license     ZPL (http://zpl.pub/page/zplv12.html)
+ * @author      Qiyu Xie<xieqiyu@cnezsoft.com>
+ * @package     kanban
+ * @version     $Id: importplan.html.php 5090 2022-01-19 14:19:24Z xieqiyu@cnezsoft.com $
+ * @link        https://www.zentao.net
+ */
+?>
+<?php include '../../common/view/header.lite.html.php';?>
+<?php js::set('kanbanID', $kanbanID);?>
+<?php js::set('regionID', $regionID);?>
+<?php js::set('groupID', $groupID);?>
+<?php js::set('columnID', $columnID);?>
+<?php js::set('methodName', $this->app->rawMethod);?>
+<div id='mainContent' class='main-content'>
+  <div class='center-block'>
+    <div class='main-header'>
+      <h2><?php echo $lang->kanban->importPlan;?></h2>
+    </div>
+  </div>
+  <div class='table-row p-10px'>
+    <div class='table-col w-150px text-center'><h4><?php echo $lang->kanban->selectedProduct;?></h4></div>
+    <div class='table-col'><?php echo html::select('product', $products, $selectedProductID, "onchange='reloadObjectList(this.value)' class='form-control chosen'");?></div>
+  </div>
+  <div class='table-row p-10px'>
+    <div class='table-col w-150px text-center'><h4><?php echo $lang->kanban->selectedLane;?></h4></div>
+    <div class='table-col'><?php echo html::select('lane', $lanePairs, '', "onchange='setTargetLane(this.value)' class='form-control chosen'");?></div>
+  </div>
+  <form class='main-table' method='post' data-ride='table' target='hiddenwin' id='importPlanForm'>
+    <table class='table table-fixed' id='planList'>
+      <thead>
+        <tr>
+          <th class="c-id">
+            <div class="checkbox-primary check-all" title="<?php echo $lang->selectAll?>">
+              <label></label>
+            </div>
+            <?php echo $lang->idAB;?>
+          </th>
+          <th class='c-name'><?php echo $lang->productplan->title;?></th>
+          <th class='c-date'><?php echo $lang->productplan->begin;?></th>
+          <th class='c-date'><?php echo $lang->productplan->end;?></th>
+          <th class='w-90px'><?php echo $lang->productplan->stories;?></th>
+          <th class='w-80px'><?php echo $lang->productplan->bugs;?></th>
+          <th class='c-hour'><?php echo $lang->productplan->hour;?></th>
+          <th><?php echo $lang->productplan->desc;?></th>
+        </tr>
+      </thead>
+      <tbody>
+        <?php foreach($plans2Imported as $plan):?>
+        <tr>
+          <td class='c-id'>
+            <div class="checkbox-primary">
+              <input type='checkbox' name='productplans[]' value='<?php echo $plan->id;?>'/>
+              <label></label>
+            </div>
+            <?php printf('%03d', $plan->id);?>
+          </td>
+          <?php if(common::hasPriv('productplan', 'view')):?>
+          <td title='<?php echo $plan->title;?>'><?php common::printLink('productplan', 'view', "planID=$plan->id", $plan->title, '', "class='iframe'", true, true);?></td>
+          <?php else:?>
+          <td title='<?php echo $plan->title;?>'><?php echo $plan->title;?></td>
+          <?php endif;?>
+          <td title='<?php echo $plan->begin;?>'><?php echo $plan->begin;?></td>
+          <td title='<?php echo $plan->end;?>'><?php echo $plan->end;?></td>
+          <td title='<?php echo $plan->stories;?>'><?php echo $plan->stories;?></td>
+          <td title='<?php echo $plan->bugs;?>'><?php echo $plan->bugs;?></td>
+          <td title='<?php echo $plan->hour;?>'><?php echo $plan->hour;?></td>
+          <td title='<?php echo $plan->desc;?>'><?php echo $plan->desc;?></td>
+        </tr>
+        <?php endforeach;?>
+        <tr><?php echo html::hidden('targetLane', key($lanePairs));?></tr>
+      </tbody>
+    </table>
+    <?php if($plans2Imported):?>
+    <div class='table-footer'>
+      <div class="checkbox-primary check-all"><label><?php echo $lang->selectAll?></label></div>
+      <div class="table-actions btn-toolbar show-always"><?php echo html::submitButton($lang->kanban->importPlan, '', 'btn btn-default');?></div>
+      <?php $pager->show('right', 'pagerjs');?>
+    </div>
+    <?php endif;?>
+  </form>
+</div>
+<?php include '../../common/view/footer.lite.html.php';?>
diff --git a/module/kanban/view/importrelease.html.php b/module/kanban/view/importrelease.html.php
new file mode 100644
index 0000000000..e9bf78dfac
--- /dev/null
+++ b/module/kanban/view/importrelease.html.php
@@ -0,0 +1,81 @@
+<?php
+/**
+ * The import release view of kanban module of ZenTaoPMS.
+ *
+ * @copyright   Copyright 2009-2022 青岛易软天创网络科技有限公司(QingDao Nature Easy Soft Network Technology Co,LTD, www.cnezsoft.com)
+ * @license     ZPL (http://zpl.pub/page/zplv12.html)
+ * @author      Qiyu Xie<xieqiyu@cnezsoft.com>
+ * @package     kanban
+ * @version     $Id: importrelease.html.php 5090 2022-01-19 14:19:24Z xieqiyu@cnezsoft.com $
+ * @link        https://www.zentao.net
+ */
+?>
+<?php include '../../common/view/header.lite.html.php';?>
+<?php js::set('kanbanID', $kanbanID);?>
+<?php js::set('regionID', $regionID);?>
+<?php js::set('groupID', $groupID);?>
+<?php js::set('columnID', $columnID);?>
+<?php js::set('methodName', $this->app->rawMethod);?>
+<div id='mainContent' class='main-content'>
+  <div class='center-block'>
+    <div class='main-header'>
+      <h2><?php echo $lang->kanban->importRelease;?></h2>
+    </div>
+  </div>
+  <div class='table-row p-10px'>
+    <div class='table-col w-150px text-center'><h4><?php echo $lang->kanban->selectedProduct;?></h4></div>
+    <div class='table-col'><?php echo html::select('product', $products, $selectedProductID, "onchange='reloadObjectList(this.value)' class='form-control chosen'");?></div>
+  </div>
+  <div class='table-row p-10px'>
+    <div class='table-col w-150px text-center'><h4><?php echo $lang->kanban->selectedLane;?></h4></div>
+    <div class='table-col'><?php echo html::select('lane', $lanePairs, '', "onchange='setTargetLane(this.value)' class='form-control chosen'");?></div>
+  </div>
+  <form class='main-table' method='post' data-ride='table' target='hiddenwin' id='importReleaseForm'>
+    <table class='table table-fixed' id='releaseList'>
+      <thead>
+        <tr>
+          <th class="c-id">
+            <div class="checkbox-primary check-all" title="<?php echo $lang->selectAll?>">
+              <label></label>
+            </div>
+            <?php echo $lang->idAB;?>
+          </th>
+          <th class='c-name'><?php echo $lang->release->name;?></th>
+          <th class='c-name'><?php echo $lang->release->project;?></th>
+          <th class='c-name'><?php echo $lang->release->build;?></th>
+          <th class='c-date'><?php echo $lang->release->date;?></th>
+        </tr>
+      </thead>
+      <tbody>
+        <?php foreach($releases2Imported as $release):?>
+        <tr>
+          <td class='c-id'>
+            <div class="checkbox-primary">
+              <input type='checkbox' name='releases[]' value='<?php echo $release->id;?>'/>
+              <label></label>
+            </div>
+            <?php printf('%03d', $release->id);?>
+          </td>
+          <?php if(common::hasPriv('release', 'view')):?>
+          <td title='<?php echo $release->name;?>'><?php common::printLink('release', 'view', "releaseID=$release->id", $release->name, '', "class='iframe'", true, true);?></td>
+          <?php else:?>
+          <td title='<?php echo $release->name;?>'><?php echo $release->name;?></td>
+          <?php endif;?>
+          <td title='<?php echo $release->projectName;?>'><?php echo $release->projectName;?></td>
+          <td title='<?php echo $release->buildName;?>'><?php echo $release->buildName;?></td>
+          <td title='<?php echo $release->date;?>'><?php echo $release->date;?></td>
+        </tr>
+        <?php endforeach;?>
+        <tr><?php echo html::hidden('targetLane', key($lanePairs));?></tr>
+      </tbody>
+    </table>
+    <?php if($releases2Imported):?>
+    <div class='table-footer'>
+      <div class="checkbox-primary check-all"><label><?php echo $lang->selectAll?></label></div>
+      <div class="table-actions btn-toolbar show-always"><?php echo html::submitButton($lang->kanban->importRelease, '', 'btn btn-default');?></div>
+      <?php $pager->show('right', 'pagerjs');?>
+    </div>
+    <?php endif;?>
+  </form>
+</div>
+<?php include '../../common/view/footer.lite.html.php';?>
diff --git a/module/kanban/view/space.html.php b/module/kanban/view/space.html.php
index f941486817..5b4f0d29a6 100644
--- a/module/kanban/view/space.html.php
+++ b/module/kanban/view/space.html.php
@@ -50,7 +50,7 @@
         </div>
         <div class='spaceActions pull-right'>
           <?php $class = $space->status == 'closed' ? 'disabled' : '';?>
-          <?php if($space->status != 'closed' and $browseType != 'involved') common::printLink('kanban', 'create', "spaceID={$space->id}&type={$space->type}", '<i class="icon icon-plus"></i> ' . $lang->kanban->create, '', "class='iframe' data-width='75%'", '', true);?>
+          <?php if($space->status != 'closed' and $browseType != 'involved' and !empty($unclosedSpace)) common::printLink('kanban', 'create', "spaceID={$space->id}&type={$space->type}", '<i class="icon icon-plus"></i> ' . $lang->kanban->create, '', "class='iframe' data-width='75%'", '', true);?>
           <?php common::printLink('kanban', 'editSpace', "spaceID={$space->id}", '<i class="icon icon-cog-outline"></i> ' . $lang->kanban->setting, '', "class='iframe' data-width='75%'", '', true);?>
           <?php common::printLink('kanban', 'closeSpace', "spaceID={$space->id}", '<i class="icon icon-off"></i> ' . $lang->close, '', "class='iframe {$class}'", '', true);?>
           <?php common::printLink('kanban', 'deleteSpace', "spaceID={$space->id}", '<i class="icon icon-trash"></i> ' . $lang->delete, 'hiddenwin', '', '', true);?>
diff --git a/module/kanban/view/view.html.php b/module/kanban/view/view.html.php
index c7ed469b92..a63744238e 100644
--- a/module/kanban/view/view.html.php
+++ b/module/kanban/view/view.html.php
@@ -14,6 +14,7 @@
 <?php include '../../common/view/kanban.html.php';?>
 
 <?php
+$app->loadLang('execution');
 $laneCount = 0;
 foreach($regions as $region) $laneCount += $region->laneCount;
 
@@ -23,6 +24,7 @@ js::set('kanbanLang', $lang->kanban);
 js::set('kanbanlaneLang', $lang->kanbanlane);
 js::set('kanbancolumnLang', $lang->kanbancolumn);
 js::set('kanbancardLang', $lang->kanbancard);
+js::set('executionLang', $lang->execution);
 js::set('kanbanID', $kanban->id);
 js::set('laneCount', $laneCount);
 js::set('userList', $userList);
diff --git a/module/release/model.php b/module/release/model.php
index 95870538ea..110c43c63a 100644
--- a/module/release/model.php
+++ b/module/release/model.php
@@ -47,10 +47,11 @@ class releaseModel extends model
      * @param  int    $branch
      * @param  string $type
      * @param  string $orderBy
+     * @param  object $pager
      * @access public
      * @return array
      */
-    public function getList($productID, $branch = 'all', $type = 'all', $orderBy = 't1.date_desc')
+    public function getList($productID, $branch = 'all', $type = 'all', $orderBy = 't1.date_desc', $pager = null)
     {
         return $this->dao->select('t1.*, t2.name as productName, t3.id as buildID, t3.name as buildName, t3.project, t4.name as projectName')
             ->from(TABLE_RELEASE)->alias('t1')
@@ -62,6 +63,7 @@ class releaseModel extends model
             ->beginIF($type != 'all')->andWhere('t1.status')->eq($type)->fi()
             ->andWhere('t1.deleted')->eq(0)
             ->orderBy($orderBy)
+            ->page($pager)
             ->fetchAll();
     }
 
@@ -480,13 +482,13 @@ class releaseModel extends model
     }
 
     /**
-     * Judge btn is clickable or not. 
-     * 
-     * @param  int    $release 
-     * @param  string $action 
+     * Judge btn is clickable or not.
+     *
+     * @param  int    $release
+     * @param  string $action
      * @static
      * @access public
-     * @return bool 
+     * @return bool
      */
     public static function isClickable($release, $action)
     {
@@ -498,7 +500,7 @@ class releaseModel extends model
 
     /**
      * Send mail to release related users.
-     * 
+     *
      * @param  int    $releaseID
      * @access public
      * @return void
diff --git a/module/todo/model.php b/module/todo/model.php
index 5473018c90..f565eb985b 100644
--- a/module/todo/model.php
+++ b/module/todo/model.php
@@ -51,7 +51,7 @@ class todoModel extends model
             if($todo->pri == 'low')    $todo->pri = 3;
         }
 
-        if($todo->type != 'custom')
+        if($todo->type != 'custom' and $todo->idvalue)
         {
             $type   = $todo->type;
             $object = $this->loadModel($type)->getByID($this->post->$type);