diff --git a/db/update17.0.beta1.sql b/db/update17.0.beta1.sql
index a604df6fa4..6ad66f1b12 100644
--- a/db/update17.0.beta1.sql
+++ b/db/update17.0.beta1.sql
@@ -1 +1,7 @@
 ALTER TABLE `zt_task` ADD `fromIssue` mediumint(8) unsigned NOT NULL DEFAULT '0' AFTER `fromBug`;
+
+ALTER TABLE `zt_kanbanspace` ADD COLUMN `activatedBy` char(30) NOT NULL AFTER `closedDate`;
+ALTER TABLE `zt_kanbanspace` ADD COLUMN `activatedDate` datetime NOT NULL AFTER `activatedBy`;
+
+ALTER TABLE `zt_kanban` ADD COLUMN `activatedBy` char(30) NOT NULL AFTER `closedDate`;
+ALTER TABLE `zt_kanban` ADD COLUMN `activatedDate` datetime NOT NULL AFTER `activatedBy`;
diff --git a/db/zentao.sql b/db/zentao.sql
index 513d3dbaba..f0f9e8605d 100755
--- a/db/zentao.sql
+++ b/db/zentao.sql
@@ -760,6 +760,8 @@ CREATE TABLE `zt_kanbanspace` (
   `lastEditedDate` datetime NOT NULL,
   `closedBy` char(30) NOT NULL,
   `closedDate` datetime NOT NULL,
+  `activatedBy` char(30) NOT NULL,
+  `activatedDate` datetime NOT NULL,
   `deleted` enum('0', '1') NOT NULL DEFAULT '0',
   PRIMARY KEY (`id`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
@@ -786,6 +788,8 @@ CREATE TABLE `zt_kanban` (
   `lastEditedDate` datetime NOT NULL,
   `closedBy` char(30) NOT NULL,
   `closedDate` datetime NOT NULL,
+  `activatedBy` char(30) NOT NULL,
+  `activatedDate` datetime NOT NULL,
   `deleted` enum('0', '1') NOT NULL DEFAULT '0',
   PRIMARY KEY (`id`)
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8;
diff --git a/module/execution/css/create.css b/module/execution/css/create.css
index d482356317..f3544e54ed 100644
--- a/module/execution/css/create.css
+++ b/module/execution/css/create.css
@@ -1,4 +1,5 @@
-#tipsModal {margin-top: 10%;}
+[lang^='en'] #tipsModal {margin-top: 10%; max-width: 620px;}
+[lang^='zh-cn'] #tipsModal {margin-top: 10%; max-width: 530px;}
 .chosen-container-single .chosen-single > span {max-width: 100%;}
 
 #copyProjectModal {padding: 0;}
diff --git a/module/execution/view/create.html.php b/module/execution/view/create.html.php
index 92bcc82447..8f162c33b6 100644
--- a/module/execution/view/create.html.php
+++ b/module/execution/view/create.html.php
@@ -15,7 +15,7 @@
 <?php $defaultURL = $this->createLink('execution', 'task', "execution=$executionID");?>
 <?php include '../../common/view/header.html.php';?>
 <body>
-  <div class='modal-dialog mw-700px' id='tipsModal'>
+  <div class='modal-dialog' id='tipsModal'>
     <div class='modal-header'>
       <a href='<?php echo $defaultURL;?>' class='close'><i class="icon icon-close"></i></a>
       <h4 class='modal-title' id='myModalLabel'><?php echo $lang->execution->tips;?></h4>
diff --git a/module/execution/view/tips.html.php b/module/execution/view/tips.html.php
index 4c40a79ed1..85379d575a 100644
--- a/module/execution/view/tips.html.php
+++ b/module/execution/view/tips.html.php
@@ -1,4 +1,4 @@
-<div style='margin: 0 auto; max-width: 580px'>
+<div style='margin: 0 auto; max-width: <?php echo $this->app->getClientLang() == 'zh-cn' ? '500px' : '580px';?>'>
   <p><strong><?php echo $lang->execution->afterInfo;?></strong></p>
   <div>
     <?php echo html::a($this->createLink('execution', 'team', "executionID=$executionID"), $lang->execution->setTeam, '', "class='btn' data-app='execution'");?>
diff --git a/module/group/lang/resource.php b/module/group/lang/resource.php
index 3df0680181..faec27e9e2 100644
--- a/module/group/lang/resource.php
+++ b/module/group/lang/resource.php
@@ -624,6 +624,7 @@ $lang->resource->kanban->sortSpace          = 'sortSpace';
 $lang->resource->kanban->create             = 'create';
 $lang->resource->kanban->edit               = 'edit';
 $lang->resource->kanban->view               = 'view';
+$lang->resource->kanban->activate           = 'activate';
 $lang->resource->kanban->close              = 'close';
 $lang->resource->kanban->delete             = 'delete';
 $lang->resource->kanban->createRegion       = 'createRegion';
@@ -712,6 +713,7 @@ $lang->kanban->methodorder[220] = 'setColumnWidth';
 $lang->kanban->methodOrder[225] = 'batchCreateCard';
 $lang->kanban->methodorder[230] = 'import';
 $lang->kanban->methodorder[235] = 'enableArchived';
+$lang->kanban->methodorder[240] = 'activate';
 
 /* Execution. */
 $lang->resource->execution = new stdclass();
diff --git a/module/kanban/config.php b/module/kanban/config.php
index 70f04a7a32..d39e4bcd6e 100644
--- a/module/kanban/config.php
+++ b/module/kanban/config.php
@@ -40,6 +40,7 @@ $config->kanban->editor->createspace  = array('id' => 'desc', 'tools' => 'simple
 $config->kanban->editor->editspace    = array('id' => 'desc', 'tools' => 'simpleTools');
 $config->kanban->editor->closespace   = array('id' => 'comment', 'tools' => 'simpleTools');
 $config->kanban->editor->createcard   = array('id' => 'desc', 'tools' => 'simpleTools');
+$config->kanban->editor->activate     = array('id' => 'comment', 'tools' => 'simpleTools');
 $config->kanban->editor->close        = array('id' => 'comment', 'tools' => 'simpleTools');
 $config->kanban->editor->editcard     = array('id' => 'desc', 'tools' => 'simpleTools');
 $config->kanban->editor->viewcard     = array('id' => 'comment', 'tools' => 'simpleTools');
diff --git a/module/kanban/control.php b/module/kanban/control.php
index 6a73e1ebcd..78017c946b 100644
--- a/module/kanban/control.php
+++ b/module/kanban/control.php
@@ -239,6 +239,36 @@ class kanban extends control
         $this->display();
     }
 
+    /*
+     * Activate a kanban.
+     *
+     * @param  int    $kanbanID
+     * @access public
+     * @return void
+     */
+    public function activate($kanbanID)
+    {
+        $this->loadModel('action');
+
+        if(!empty($_POST))
+        {
+            $changes = $this->kanban->activate($kanbanID);
+
+            if(dao::isError()) return print(js::error(dao::getError()));
+
+            $actionID = $this->action->create('kanban', $kanbanID, 'activated', $this->post->comment);
+            $this->action->logHistory($actionID, $changes);
+
+            return print(js::reload('parent.parent'));
+        }
+
+        $this->view->kanban  = $this->kanban->getByID($kanbanID);
+        $this->view->actions = $this->action->getList('kanban', $kanbanID);
+        $this->view->users   = $this->loadModel('user')->getPairs('noletter');
+
+        $this->display();
+    }
+
     /*
      * Close a kanban.
      *
diff --git a/module/kanban/lang/en.php b/module/kanban/lang/en.php
index 0da9f49c01..8783e9b086 100644
--- a/module/kanban/lang/en.php
+++ b/module/kanban/lang/en.php
@@ -8,6 +8,7 @@ $lang->kanban->deleteSpace         = 'Delete Space';
 $lang->kanban->sortSpace           = 'Sort Space';
 $lang->kanban->edit                = 'Edit Kanban';
 $lang->kanban->view                = 'View Kanban';
+$lang->kanban->activate            = 'Activate Kanban';
 $lang->kanban->close               = 'Close Kanban';
 $lang->kanban->delete              = 'Delete Kanban';
 $lang->kanban->createRegion        = 'Create Region';
diff --git a/module/kanban/lang/zh-cn.php b/module/kanban/lang/zh-cn.php
index 154fd13465..d2382dd1ad 100644
--- a/module/kanban/lang/zh-cn.php
+++ b/module/kanban/lang/zh-cn.php
@@ -8,6 +8,7 @@ $lang->kanban->deleteSpace         = '删除空间';
 $lang->kanban->sortSpace           = '空间排序';
 $lang->kanban->edit                = '设置看板';
 $lang->kanban->view                = '查看看板';
+$lang->kanban->activate            = '激活看板';
 $lang->kanban->close               = '关闭看板';
 $lang->kanban->delete              = '删除看板';
 $lang->kanban->createRegion        = '新增区域';
diff --git a/module/kanban/model.php b/module/kanban/model.php
index e3514ba0de..84b477bd50 100644
--- a/module/kanban/model.php
+++ b/module/kanban/model.php
@@ -2053,6 +2053,37 @@ class kanbanModel extends model
         }
     }
 
+    /**
+     * Activate a kanban.
+     *
+     * @param  int    $kanbanID
+     * @access public
+     * @return array
+     */
+    function activate($kanbanID)
+    {
+        $kanbanID  = (int)$kanbanID;
+        $oldKanban = $this->getByID($kanbanID);
+        $now       = helper::now();
+        $kanban    = fixer::input('post')
+            ->setDefault('status', 'active')
+            ->setDefault('activatedBy', $this->app->user->account)
+            ->setDefault('activatedDate', $now)
+            ->setDefault('closedBy', '')
+            ->setDefault('closedDate', '0000-00-00 00:00:00')
+            ->setDefault('lastEditedBy', $this->app->user->account)
+            ->setDefault('lastEditedDate', $now)
+            ->remove('comment')
+            ->get();
+
+        $this->dao->update(TABLE_KANBAN)->data($kanban)
+            ->autoCheck()
+            ->where('id')->eq($kanbanID)
+            ->exec();
+
+        if(!dao::isError()) return common::createChanges($oldKanban, $kanban);
+    }
+
     /**
      * Close a kanban.
      *
@@ -2069,6 +2100,8 @@ class kanbanModel extends model
             ->setDefault('status', 'closed')
             ->setDefault('closedBy', $this->app->user->account)
             ->setDefault('closedDate', $now)
+            ->setDefault('activatedBy', '')
+            ->setDefault('activatedDate', '0000-00-00 00:00:00')
             ->setDefault('lastEditedBy', $this->app->user->account)
             ->setDefault('lastEditedDate', $now)
             ->remove('comment')
@@ -2950,7 +2983,7 @@ class kanbanModel extends model
 
         $CRKanban       = !(isset($this->config->CRKanban) and $this->config->CRKanban == '0' and $kanban->status == 'closed');
         $printRegionBtn = ($CRKanban and (common::hasPriv('kanban', 'createRegion') or $printSetHeightBtn or common::hasPriv('kanban', 'performable') or common::hasPriv('kanban', 'enableArchived') or common::hasPriv('kanban', 'import') or common::hasPriv('kanban', 'setColumnWidth')));
-        $printKanbanBtn = (common::hasPriv('kanban', 'edit') or common::hasPriv('kanban', 'close') or common::hasPriv('kanban', 'delete'));
+        $printKanbanBtn = (common::hasPriv('kanban', 'edit') or ($kanban->status == 'active' and common::hasPriv('kanban', 'close')) or common::hasPriv('kanban', 'delete') or ($kanban->status == 'closed' and common::hasPriv('kanban', 'activate')));
 
         if($printRegionBtn or $printKanbanBtn)
         {
@@ -2970,9 +3003,9 @@ class kanbanModel extends model
             if(common::hasPriv('kanban', 'performable') and $CRKanban) $actions .= '<li>' . html::a(helper::createLink('kanban', 'performable', "kanbanID=$kanban->id", '', true), '<i class="icon icon-checked"></i>' . $this->lang->kanban->manageProgress, '', "class='iframe btn btn-link' data-width=40%") . '</li>';
 
             $kanbanActions = '';
-            $attr          = $kanban->status == 'closed' ? "disabled='disabled'" : '';
             if(common::hasPriv('kanban', 'edit'))  $kanbanActions .= '<li>' . html::a(helper::createLink('kanban', 'edit', "kanbanID=$kanban->id", '', true), '<i class="icon icon-edit"></i>' . $this->lang->kanban->edit, '', "class='iframe btn btn-link' data-width='75%'") . '</li>';
-            if(common::hasPriv('kanban', 'close')) $kanbanActions .= '<li>' . html::a(helper::createLink('kanban', 'close', "kanbanID=$kanban->id", '', true), '<i class="icon icon-off"></i>' . $this->lang->kanban->close, '', "class='iframe btn btn-link' $attr") . '</li>';
+            if(common::hasPriv('kanban', 'close') and $kanban->status == 'active') $kanbanActions .= '<li>' . html::a(helper::createLink('kanban', 'close', "kanbanID=$kanban->id", '', true), '<i class="icon icon-off"></i>' . $this->lang->kanban->close, '', "class='iframe btn btn-link'") . '</li>';
+            if(common::hasPriv('kanban', 'activate') and $kanban->status == 'closed') $kanbanActions .= '<li>' . html::a(helper::createLink('kanban', 'activate', "kanbanID=$kanban->id", '', true), '<i class="icon icon-magic"></i>' . $this->lang->kanban->activate, '', "class='iframe btn btn-link'") . '</li>';
             if(common::hasPriv('kanban', 'delete')) $kanbanActions .= '<li>' . html::a(helper::createLink('kanban', 'delete', "kanbanID=$kanban->id"), '<i class="icon icon-trash"></i>' . $this->lang->kanban->delete, 'hiddenwin', "class='btn btn-link'") . '</li>';
             if($kanbanActions)
             {
diff --git a/module/kanban/view/activate.html.php b/module/kanban/view/activate.html.php
new file mode 100644
index 0000000000..a8d9ead62f
--- /dev/null
+++ b/module/kanban/view/activate.html.php
@@ -0,0 +1,40 @@
+<?php
+/**
+ * The activate file of kanban module of ZenTaoPMS.
+ *
+ * @copyright   Copyright 2009-2021 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      Mengyi Liu <liumengyi@easycorp.ltd>
+ * @package     kanban
+ * @version     $Id: activate.html.php 935 2022-05-25 13:18:24Z $
+ * @link        https://www.zentao.net
+ */
+?>
+<?php include '../../common/view/header.html.php';?>
+<?php include '../../common/view/kindeditor.html.php';?>
+<div id='mainContent' class='main-content'>
+  <div class='center-block'>
+    <div class='main-header'>
+      <h2>
+        <span class='label label-id'><?php echo $kanban->id;?></span>
+        <?php echo "<span title='$kanban->name'>" . $kanban->name . '</span>';?>
+      </h2>
+    </div>
+    <form method='post' enctype='multipart/form-data' target='hiddenwin'>
+      <table class='table table-form'>
+        <tr>
+          <th><?php echo $lang->comment;?></th>
+          <td colspan='2'><?php echo html::textarea('comment', '', "rows='6'");?></td>
+        </tr>
+        <tr>
+          <td colspan='3' class='text-center form-actions'>
+            <?php echo html::submitButton($lang->kanban->activate);?>
+          </td>
+        </tr>
+      </table>
+    </form>
+    <hr class='small' />
+    <div class='main'><?php include '../../common/view/action.html.php';?></div>
+  </div>
+</div>
+<?php include '../../common/view/footer.html.php';?>
diff --git a/module/kanban/view/space.html.php b/module/kanban/view/space.html.php
index 0d21beed09..d84c12e01e 100644
--- a/module/kanban/view/space.html.php
+++ b/module/kanban/view/space.html.php
@@ -68,27 +68,37 @@
                 <?php endif;?>
                 <strong title='<?php echo $kanban->name;?>'><?php echo $kanban->name;?></strong>
               </div>
-              <?php $canActions = (common::hasPriv('kanban','edit') or common::hasPriv('kanban','close') or common::hasPriv('kanban','delete'));?>
-              <?php if($canActions):?>
+              <?php
+              $canEdit     = common::hasPriv('kanban','edit');
+              $canDelete   = common::hasPriv('kanban','delete');
+              $canClose    = (common::hasPriv('kanban', 'close') and $kanban->status == 'active');
+              $canActivate = (common::hasPriv('kanban', 'activate') and $kanban->status == 'closed');
+              ?>
+              <?php if($canEdit or $canDelete or $canClose or $canActivate):?>
               <div class='kanban-actions kanban-actions<?php echo $kanbanID;?>'>
                 <div class='dropdown'>
                   <?php echo html::a('javascript:;', "<i class='icon icon-ellipsis-v'></i>", '', "data-toggle='dropdown' class='btn btn-link'");?>
                   <ul class='dropdown-menu <?php echo $kanbanCount % 4 == 0 ? 'pull-left' : 'pull-right';?>'>
                     <?php
-                    if(common::hasPriv('kanban','edit'))
+                    if($canEdit)
                     {
                         echo '<li>';
                         common::printLink('kanban', 'edit',   "kanbanID={$kanban->id}", '<i class="icon icon-edit"></i> ' . $lang->kanban->edit, '', "class='iframe' data-width='75%'", '', true);
                         echo '</li>';
                     }
-                    if(common::hasPriv('kanban','close'))
+                    if($canClose)
                     {
-                        $class = $kanban->status == 'closed' ? 'disabled' : '';
-                        echo "<li class='{$class}'>";
-                        common::printLink('kanban', 'close',  "kanbanID={$kanban->id}", '<i class="icon icon-off"></i> ' . $lang->kanban->close, '', "class='iframe {$class}' data-width='75%'", '', true);
+                        echo "<li>";
+                        common::printLink('kanban', 'close',  "kanbanID={$kanban->id}", '<i class="icon icon-off"></i> ' . $lang->kanban->close, '', "class='iframe' data-width='75%'", '', true);
                         echo '</li>';
                     }
-                    if(common::hasPriv('kanban','delete'))
+                    if($canActivate)
+                    {
+                        echo "<li>";
+                        common::printLink('kanban', 'activate',  "kanbanID={$kanban->id}", '<i class="icon icon-magic"></i> ' . $lang->kanban->activate, '', "class='iframe' data-width='75%'", '', true);
+                        echo '</li>';
+                    }
+                    if($canDelete)
                     {
                         echo '<li>';
                         common::printLink('kanban', 'delete', "kanbanID={$kanban->id}", '<i class="icon icon-trash"></i> ' . $lang->kanban->delete, 'hiddenwin');
diff --git a/module/testcase/config.php b/module/testcase/config.php
index 74c780eb55..2cdaa09d10 100644
--- a/module/testcase/config.php
+++ b/module/testcase/config.php
@@ -20,7 +20,7 @@ $config->testcase->export->listFields   = array('type', 'stage', 'pri', 'status'
 $config->testcase->exportFields = '
     id, product, branch, module, story,
     title, precondition, stepDesc, stepExpect, real, keywords,
-    pri, type, stage, status, bugsAB, resultsAB, stepNumberAB, lastRunResult, openedBy, openedDate,
+    pri, type, stage, status, bugsAB, resultsAB, stepNumberAB, lastRunner, lastRunDate, lastRunResult, openedBy, openedDate,
     lastEditedBy, lastEditedDate, version, linkCase, files';
 
 $config->testcase->customCreateFields      = 'story,stage,pri,keywords';
diff --git a/module/testcase/control.php b/module/testcase/control.php
index 98d478bc86..11aa626303 100644
--- a/module/testcase/control.php
+++ b/module/testcase/control.php
@@ -1455,23 +1455,15 @@ class testcase extends control
             /* Get cases. */
             if($this->session->testcaseOnlyCondition)
             {
-                if($taskID)
-                {
-                    $caseIDList = $this->dao->select('`case`')->from(TABLE_TESTRUN)->where('task')->eq($taskID)->fetchPairs();
-                    $cases = $this->dao->select('*')->from(TABLE_CASE)->where($this->session->testcaseQueryCondition)->andWhere('id')->in($caseIDList)
-                        ->beginIF($this->post->exportType == 'selected')->andWhere('id')->in($this->cookie->checkedItem)->fi()
-                        ->orderBy($orderBy)
-                        ->beginIF($this->post->limit)->limit($this->post->limit)->fi()
-                        ->fetchAll('id');
-                }
-                else
-                {
-                    $cases = $this->dao->select('*')->from(TABLE_CASE)->where($this->session->testcaseQueryCondition)
-                        ->beginIF($this->post->exportType == 'selected')->andWhere('id')->in($this->cookie->checkedItem)->fi()
-                        ->orderBy($orderBy)
-                        ->beginIF($this->post->limit)->limit($this->post->limit)->fi()
-                        ->fetchAll('id');
-                }
+                $caseIDList = array();
+                if($taskID) $caseIDList = $this->dao->select('`case`')->from(TABLE_TESTRUN)->where('task')->eq($taskID)->fetchPairs();
+
+                $cases = $this->dao->select('*')->from(TABLE_CASE)->where($this->session->testcaseQueryCondition)
+                    ->beginIF($taskID)->andWhere('id')->in($caseIDList)->fi()
+                    ->beginIF($this->post->exportType == 'selected')->andWhere('id')->in($this->cookie->checkedItem)->fi()
+                    ->orderBy($orderBy)
+                    ->beginIF($this->post->limit)->limit($this->post->limit)->fi()
+                    ->fetchAll('id');
             }
             else
             {
@@ -1590,6 +1582,7 @@ class testcase extends control
                 if(isset($caseLang->statusList[$case->status]))        $case->status        = $this->processStatus('testcase', $case);
                 if(isset($users[$case->openedBy]))                     $case->openedBy      = $users[$case->openedBy];
                 if(isset($users[$case->lastEditedBy]))                 $case->lastEditedBy  = $users[$case->lastEditedBy];
+                if(isset($users[$case->lastRunner]))                   $case->lastRunner    = $users[$case->lastRunner];
                 if(isset($caseLang->resultList[$case->lastRunResult])) $case->lastRunResult = $caseLang->resultList[$case->lastRunResult];
 
                 $case->bugsAB       = $case->bugs;       unset($case->bugs);
diff --git a/test/class/group.class.php b/test/class/group.class.php
old mode 100644
new mode 100755
index 535607502f..2f64bae404
--- a/test/class/group.class.php
+++ b/test/class/group.class.php
@@ -291,22 +291,6 @@ class groupTest
         return $objects;
     }
 
-    /**
-     * Update view priv.
-     *
-     * @param  int    $groupID
-     * @access public
-     * @return bool
-     */
-    public function updateViewTest($groupID)
-    {
-        $objects = $this->objectModel->updateView($groupID);
-
-        if(dao::isError()) return dao::getError();
-
-        return $objects;
-    }
-
     /**
      * Update privilege by module.
      *
diff --git a/test/model/group/updateview.php b/test/model/group/updateview.php
old mode 100644
new mode 100755
index 667b57cfa8..7e53c6d698
--- a/test/model/group/updateview.php
+++ b/test/model/group/updateview.php
@@ -1,7 +1,6 @@
 #!/usr/bin/env php
 <?php
 include dirname(dirname(dirname(__FILE__))) . '/lib/init.php';
-include dirname(dirname(dirname(__FILE__))) . '/class/group.class.php';
 su('admin');
 
 /**
@@ -12,6 +11,19 @@ pid=1
 
 */
 
-$group = new groupTest();
+global $tester;
+$tester->loadModel('group');
 
-r($group->updateViewTest()) && p() && e();
\ No newline at end of file
+$_POST['allchecker'] = 1;
+$tester->group->updateView(1);
+$group1 = $tester->group->getByID(1);
+
+$_POST['actions']['task']['create'] = 'create';
+$tester->group->updateView(1);
+$group2 = $tester->group->getByID(1);
+
+r(count($group1->acl)) && p()              && e('2');      // 针对ID为1的权限分组，设置全选权限，查看返回的数据元素数量
+r(count($group2->acl)) && p()              && e('3');      // 针对ID为1的权限分组，设置任务创建权限，查看返回的数据元素数量
+r($group2->acl)        && p('task:create') && e('create'); // 针对ID为1的权限分组，设置任务创建权限，查看是否有创建方法
+
+system("./ztest init");
