diff --git a/module/gitlab/model.php b/module/gitlab/model.php
index 9c0e529751..11998aba2c 100644
--- a/module/gitlab/model.php
+++ b/module/gitlab/model.php
@@ -1050,10 +1050,10 @@ class gitlabModel extends model
             $requests[$id]['url'] = sprintf($this->getApiRoot($repo->serviceHost, false), "/projects/{$repo->serviceProject}");
         }
         $this->app->loadClass('requests', true);
-        $results = requests::request_multiple($requests);
+        $results = requests::request_multiple($requests, array('timeout' => 2));
         foreach($results as $id => $result)
         {
-            if(!empty($result->body) and substr($result->body, 0, 1) == '{') $this->projects[$repos[$id]->serviceHost][$repos[$id]->serviceProject] = json_decode($result->body);
+            $this->projects[$repos[$id]->serviceHost][$repos[$id]->serviceProject] = (!empty($result->body) and substr($result->body, 0, 1) == '{') ? json_decode($result->body) : '';
         }
     }
 
diff --git a/module/mr/ui/create.html.php b/module/mr/ui/create.html.php
index 6385c77a4e..241c0e6b73 100644
--- a/module/mr/ui/create.html.php
+++ b/module/mr/ui/create.html.php
@@ -18,6 +18,7 @@ jsVar('branchPrivs', array());
 
 formPanel
 (
+    set::labelWidth('11em'),
     formGroup
     (
         set::width('1/2'),
diff --git a/module/repo/config.php b/module/repo/config.php
index b61e8dbf4a..cecbcff29e 100644
--- a/module/repo/config.php
+++ b/module/repo/config.php
@@ -1,4 +1,6 @@
 <?php
+global $lang;
+
 $config->program = new stdclass();
 $config->program->suffix['c']    = "cpp";
 $config->program->suffix['cpp']  = "cpp";
@@ -138,3 +140,14 @@ $config->repo->fileExt["vb"]               = array('.vb');
 $config->repo->fileExt["verilog"]          = array('.v', '.vh');
 $config->repo->fileExt["xml"]              = array('.xml', '.dtd', '.ascx', '.csproj', '.config', '.wxi', '.wxl', '.wxs', '.xaml', '.svg', '.svgz', '.opf', '.xsl');
 $config->repo->fileExt["yaml"]             = array('.yaml', '.yml');
+
+$config->repo->search['module'] = 'repo';
+$config->repo->search['fields']['name']     = $lang->repo->name;
+$config->repo->search['fields']['product']  = $lang->repo->product;
+$config->repo->search['fields']['projects'] = $lang->repo->projects;
+$config->repo->search['fields']['SCM']      = $lang->repo->SCM;
+
+$config->repo->search['params']['name']     = array('operator' => 'include', 'control' => 'input', 'values' => array());
+$config->repo->search['params']['product']  = array('operator' => 'include', 'control' => 'select', 'values' => array());
+$config->repo->search['params']['projects'] = array('operator' => 'include', 'control' => 'select', 'values' => array());
+$config->repo->search['params']['SCM']      = array('operator' => 'include', 'control' => 'select', 'values' => $lang->repo->scmList);
diff --git a/module/repo/config/dtable.php b/module/repo/config/dtable.php
index 335024e3dc..6c0118bd45 100644
--- a/module/repo/config/dtable.php
+++ b/module/repo/config/dtable.php
@@ -4,10 +4,22 @@ $app->loadLang('sonarqube');
 
 $config->repo->dtable = new stdclass();
 
-$config->repo->dtable->fieldList['id']['name']  = 'id';
-$config->repo->dtable->fieldList['id']['title'] = $lang->idAB;
-$config->repo->dtable->fieldList['id']['type']  = 'id';
-$config->repo->dtable->fieldList['id']['group'] = 1;
+$config->repo->dtable->fieldList['name']['name']  = 'name';
+$config->repo->dtable->fieldList['name']['title'] = $lang->repo->name;
+$config->repo->dtable->fieldList['name']['type']  = 'title';
+$config->repo->dtable->fieldList['name']['width'] = '0.2';
+
+$config->repo->dtable->fieldList['product']['name']     = 'productNames';
+$config->repo->dtable->fieldList['product']['title']    = $lang->repo->product;
+$config->repo->dtable->fieldList['product']['type']     = 'text';
+$config->repo->dtable->fieldList['product']['sortType'] = true;
+$config->repo->dtable->fieldList['product']['width']    = '136';
+
+$config->repo->dtable->fieldList['project']['name']     = 'projectNames';
+$config->repo->dtable->fieldList['project']['title']    = $lang->repo->projects;
+$config->repo->dtable->fieldList['project']['type']     = 'text';
+$config->repo->dtable->fieldList['project']['sortType'] = true;
+$config->repo->dtable->fieldList['project']['width']    = '136';
 
 $config->repo->dtable->fieldList['scm']['name']  = 'SCM';
 $config->repo->dtable->fieldList['scm']['title'] = $lang->repo->type;
@@ -15,20 +27,15 @@ $config->repo->dtable->fieldList['scm']['type']  = 'status';
 $config->repo->dtable->fieldList['scm']['map']   = $lang->repo->scmList;
 $config->repo->dtable->fieldList['scm']['group'] = 1;
 
-$config->repo->dtable->fieldList['name']['name']  = 'name';
-$config->repo->dtable->fieldList['name']['title'] = $lang->repo->name;
-$config->repo->dtable->fieldList['name']['type']  = 'text';
-$config->repo->dtable->fieldList['name']['sortType'] = true;
-$config->repo->dtable->fieldList['name']['group'] = 2;
-
-$config->repo->dtable->fieldList['product']['name']  = 'productNames';
-$config->repo->dtable->fieldList['product']['title'] = $lang->repo->product;
-$config->repo->dtable->fieldList['product']['type']  = 'text';
-$config->repo->dtable->fieldList['product']['sortType'] = true;
-
 $config->repo->dtable->fieldList['path']['name']  = 'codePath';
 $config->repo->dtable->fieldList['path']['title'] = $lang->repo->path;
 $config->repo->dtable->fieldList['path']['type']  = 'text';
+$config->repo->dtable->fieldList['path']['width'] = '260';
+
+$config->repo->dtable->fieldList['lastSubmit']['name']  = 'lastSubmitTime';
+$config->repo->dtable->fieldList['lastSubmit']['title'] = $lang->repo->lastSubmitTime;
+$config->repo->dtable->fieldList['lastSubmit']['type']  = 'datetime';
+$config->repo->dtable->fieldList['lastSubmit']['width'] = '128';
 
 $config->repo->dtable->fieldList['job']['name']  = 'job';
 $config->repo->dtable->fieldList['job']['hidden'] = true;
@@ -36,7 +43,8 @@ $config->repo->dtable->fieldList['job']['hidden'] = true;
 $config->repo->dtable->fieldList['actions']['name']  = 'actions';
 $config->repo->dtable->fieldList['actions']['title'] = $lang->actions;
 $config->repo->dtable->fieldList['actions']['type']  = 'actions';
-$config->repo->dtable->fieldList['actions']['menu']  = array('edit', 'execJob', 'reportView', 'delete');
+$config->repo->dtable->fieldList['actions']['width'] = '132';
+$config->repo->dtable->fieldList['actions']['menu']  = array('execJob', 'reportView', 'edit', 'delete');
 
 $config->repo->dtable->fieldList['actions']['list']['edit']['icon'] = 'edit';
 $config->repo->dtable->fieldList['actions']['list']['edit']['hint'] = $lang->repo->edit;
diff --git a/module/repo/control.php b/module/repo/control.php
index 6df25b75f1..a599e05110 100644
--- a/module/repo/control.php
+++ b/module/repo/control.php
@@ -79,7 +79,7 @@ class repo extends control
         $repoID = $this->repo->saveState(0, $objectID);
         if($this->viewType !== 'json') $this->commonAction($repoID, $objectID);
 
-        $repoList      = $this->repo->getList(0, '', $orderBy, null, true);
+        $repoList      = $this->repo->getList(0, '', $orderBy, null, true, true);
         $sonarRepoList = $this->loadModel('job')->getSonarqubeByRepo(array_keys($repoList));
 
         /* Pager. */
@@ -97,6 +97,9 @@ class repo extends control
         }
         $successJobs = $this->loadModel('compile')->getSuccessJobs($jobIDList);
 
+        $this->config->repo->search['actionURL'] = $this->createLink('repo', 'maintain');
+        $this->loadModel('search')->setSearchParams($this->config->repo->search);
+
         $this->view->title      = $this->lang->repo->common . $this->lang->colon . $this->lang->repo->browse;
 
         $this->view->orderBy       = $orderBy;
@@ -104,6 +107,7 @@ class repo extends control
         $this->view->pager         = $pager;
         $this->view->repoList      = $repoList;
         $this->view->products      = $this->loadModel('product')->getPairs('', 0, '', 'all');
+        $this->view->projects      = $this->loadModel('project')->getPairs();
         $this->view->sonarRepoList = $sonarRepoList;
         $this->view->successJobs   = $successJobs;
 
diff --git a/module/repo/lang/de.php b/module/repo/lang/de.php
index ea299f7a14..72c44fe7ae 100644
--- a/module/repo/lang/de.php
+++ b/module/repo/lang/de.php
@@ -51,6 +51,7 @@ $lang->repo->import          = 'Import';
 $lang->repo->importName      = 'Name after import';
 $lang->repo->importServer    = 'Please select a server';
 $lang->repo->gitlabList      = 'Gitlab Repo';
+$lang->repo->batchCreate     = 'Batch create repo';
 
 $lang->repo->submit     = 'Submit';
 $lang->repo->cancel     = 'Cancel';
@@ -120,6 +121,7 @@ $lang->repo->linkBug            = 'Link Bug';
 $lang->repo->linkTask           = 'Link Task';
 $lang->repo->unlink             = 'Unlink';
 $lang->repo->viewBugs           = 'View Bugs';
+$lang->repo->lastSubmitTime     = 'Final submission time';
 
 $lang->repo->title      = 'Title';
 $lang->repo->status     = 'Status';
diff --git a/module/repo/lang/en.php b/module/repo/lang/en.php
index 9175adab27..0326b201e3 100644
--- a/module/repo/lang/en.php
+++ b/module/repo/lang/en.php
@@ -51,6 +51,7 @@ $lang->repo->import          = 'Import';
 $lang->repo->importName      = 'Name after import';
 $lang->repo->importServer    = 'Please select a server';
 $lang->repo->gitlabList      = 'Gitlab Repo';
+$lang->repo->batchCreate     = 'Batch create repo';
 
 $lang->repo->submit     = 'Submit';
 $lang->repo->cancel     = 'Cancel';
@@ -120,6 +121,7 @@ $lang->repo->linkBug            = 'Link Bug';
 $lang->repo->linkTask           = 'Link Task';
 $lang->repo->unlink             = 'Unlink';
 $lang->repo->viewBugs           = 'View Bugs';
+$lang->repo->lastSubmitTime     = 'Final submission time';
 
 $lang->repo->title      = 'Title';
 $lang->repo->status     = 'Status';
diff --git a/module/repo/lang/fr.php b/module/repo/lang/fr.php
index 78d78b2aaf..5fdd7eaf38 100644
--- a/module/repo/lang/fr.php
+++ b/module/repo/lang/fr.php
@@ -51,6 +51,7 @@ $lang->repo->import          = 'Import';
 $lang->repo->importName      = 'Name after import';
 $lang->repo->importServer    = 'Please select a server';
 $lang->repo->gitlabList      = 'Gitlab Repo';
+$lang->repo->batchCreate     = 'Batch create repo';
 
 $lang->repo->submit     = 'Soumettre';
 $lang->repo->cancel     = 'Annuler';
@@ -120,6 +121,7 @@ $lang->repo->linkBug            = 'Link Bug';
 $lang->repo->linkTask           = 'Link Task';
 $lang->repo->unlink             = 'Unlink';
 $lang->repo->viewBugs           = 'View Bugs';
+$lang->repo->lastSubmitTime     = 'Final submission time';
 
 $lang->repo->title      = 'Titre';
 $lang->repo->status     = 'Statut';
diff --git a/module/repo/lang/zh-cn.php b/module/repo/lang/zh-cn.php
index 46fccc9209..08c669c968 100644
--- a/module/repo/lang/zh-cn.php
+++ b/module/repo/lang/zh-cn.php
@@ -51,6 +51,7 @@ $lang->repo->import          = '导入';
 $lang->repo->importName      = '导入后的名称';
 $lang->repo->importServer    = '请选择服务器';
 $lang->repo->gitlabList      = 'Gitlab代码库';
+$lang->repo->batchCreate     = '批量添加代码库';
 
 $lang->repo->submit     = '提交';
 $lang->repo->cancel     = '取消';
@@ -120,6 +121,7 @@ $lang->repo->linkBug            = '关联Bug';
 $lang->repo->linkTask           = '关联任务';
 $lang->repo->unlink             = '取消关联';
 $lang->repo->viewBugs           = '查看Bug';
+$lang->repo->lastSubmitTime     = '最后提交时间';
 
 $lang->repo->title      = '标题';
 $lang->repo->status     = '状态';
@@ -238,3 +240,5 @@ $lang->repo->typeList['performance'] = '性能';
 $lang->repo->typeList['security']    = '安全';
 $lang->repo->typeList['redundancy']  = '冗余';
 $lang->repo->typeList['logicError']  = '逻辑错误';
+
+$lang->repo->featureBar['maintain']['all'] = '全部';
diff --git a/module/repo/model.php b/module/repo/model.php
index 8384a9781d..4c64e62778 100644
--- a/module/repo/model.php
+++ b/module/repo/model.php
@@ -111,7 +111,7 @@ class repoModel extends model
      * @access public
      * @return array
      */
-    public function getList($projectID = 0, $SCM = '', $orderBy = 'id_desc', $pager = null, $getCodePath = false)
+    public function getList($projectID = 0, $SCM = '', $orderBy = 'id_desc', $pager = null, $getCodePath = false, $lastSubmitTime = false)
     {
         $repos = $this->dao->select('*')->from(TABLE_REPO)
             ->where('deleted')->eq('0')
@@ -154,6 +154,12 @@ class repoModel extends model
                 }
             }
 
+            if($lastSubmitTime)
+            {
+                $lastRevision = $this->repoTao->getLastRevision($repo->id);
+                $repo->lastSubmitTime = isset($lastRevision->time) ? $lastRevision->time : '';
+            }
+
             if(in_array(strtolower($repo->SCM), $this->config->repo->gitServiceList)) $repo = $this->processGitService($repo, $getCodePath);
         }
 
diff --git a/module/repo/tao.php b/module/repo/tao.php
new file mode 100644
index 0000000000..5a2c84a56b
--- /dev/null
+++ b/module/repo/tao.php
@@ -0,0 +1,28 @@
+<?php
+declare(strict_types=1);
+/**
+ * The tao file of repo module of ZenTaoPMS.
+ *
+ * @copyright   Copyright 2009-2023 禅道软件（青岛）有限公司(ZenTao Software (Qingdao) Co., Ltd. www.zentao.net)
+ * @license     ZPL(https://zpl.pub/page/zplv12.html) or AGPL(https://www.gnu.org/licenses/agpl-3.0.en.html)
+ * @author      Zeng Gang<zenggang@easycorp.ltd>
+ * @package     repo
+ * @link        https://www.zentao.net
+ */
+
+class repoTao extends repoModel
+{
+    /**
+     * 获取最后一次提交信息。
+     * Get last revision.
+     *
+     * @param  int       $repoID
+     * @access protected
+     * @return object|false
+     */
+    protected function getLastRevision(int $repoID): object|false
+    {
+        return $this->dao->select('*')->from(TABLE_REPOHISTORY)->where('repo')->eq($repoID)->orderBy('time_desc')->fetch();
+    }
+}
+
diff --git a/module/repo/ui/create.html.php b/module/repo/ui/create.html.php
index 893caff810..03638fabdb 100644
--- a/module/repo/ui/create.html.php
+++ b/module/repo/ui/create.html.php
@@ -19,7 +19,7 @@ formPanel
     set::title($lang->repo->createAction),
     formGroup
     (
-        set::width("1/3"),
+        set::width("1/2"),
         set::name("product[]"),
         set::label($lang->story->product),
         set::required(true),
@@ -30,7 +30,7 @@ formPanel
     ),
     formGroup
     (
-        set::width("1/3"),
+        set::width("1/2"),
         set::name("projects[]"),
         set::label($lang->repo->projects),
         set::control(array("type" => "picker","multiple" => true)),
@@ -40,7 +40,7 @@ formPanel
     ),
     formGroup
     (
-        set::width("1/3"),
+        set::width("1/2"),
         set::name("SCM"),
         set::label($lang->product->typeAB),
         set::required(true),
@@ -53,7 +53,7 @@ formPanel
         setClass('service hide'),
         formGroup
         (
-            set::width("1/3"),
+            set::width("1/2"),
             set::name("serviceHost"),
             set::label($lang->repo->serviceHost),
             set::required(true),
@@ -67,7 +67,7 @@ formPanel
         setClass('service hide'),
         formGroup
         (
-            set::width("1/3"),
+            set::width("1/2"),
             set::name("serviceProject"),
             set::label($lang->repo->serviceProject),
             set::required(true),
@@ -76,7 +76,7 @@ formPanel
     ),
     formGroup
     (
-        set::width("1/3"),
+        set::width("1/2"),
         set::name("name"),
         set::label($lang->user->name),
         set::required(true),
@@ -87,7 +87,7 @@ formPanel
         setClass('hide-service hide-git'),
         formGroup
         (
-            set::width("1/3"),
+            set::width("1/2"),
             set::name("path"),
             set::label($lang->repo->path),
             set::required(true),
@@ -96,7 +96,7 @@ formPanel
     ),
     formGroup
     (
-        set::width("1/3"),
+        set::width("1/2"),
         set::name("encoding"),
         set::label($lang->repo->encoding),
         set::required(true),
@@ -108,7 +108,7 @@ formPanel
         setClass('hide-service'),
         formGroup
         (
-            set::width("1/3"),
+            set::width("1/2"),
             set::name("client"),
             set::label($lang->repo->client),
             set::required(true),
@@ -120,7 +120,7 @@ formPanel
         setClass('account-fields hide-service'),
         formGroup
         (
-            set::width("1/3"),
+            set::width("1/2"),
             set::name("account"),
             set::label($lang->user->account),
             set::control("text")
@@ -131,7 +131,7 @@ formPanel
         setClass('account-fields hide-service'),
         formGroup
         (
-            set::width("1/3"),
+            set::width("1/2"),
             set::label($lang->user->password),
             inputGroup
             (
@@ -155,7 +155,7 @@ formPanel
     ),
     formGroup
     (
-        set::width("1/3"),
+        set::width("1/2"),
         set::label($lang->repo->acl),
         inputGroup
         (
@@ -166,7 +166,7 @@ formPanel
                 'id' => "aclgroups",
                 'value' => NULL,
                 'type' => "picker",
-                'items' => $acl['groups']['Options'],
+                'items' => $groups,
                 'multiple' => true
             )))
         ),
diff --git a/module/repo/ui/import.html.php b/module/repo/ui/import.html.php
index 5b90eedcc6..f9f0dd9661 100644
--- a/module/repo/ui/import.html.php
+++ b/module/repo/ui/import.html.php
@@ -28,7 +28,7 @@ featureBar
     (
         setClass('form-title'),
         set::href($this->createLink('repo', 'import')),
-        $lang->repo->importAction,
+        $lang->repo->batchCreate,
     ),
     inputGroup
     (
diff --git a/module/repo/ui/maintain.html.php b/module/repo/ui/maintain.html.php
index ee52eb422b..b34bb3bffd 100644
--- a/module/repo/ui/maintain.html.php
+++ b/module/repo/ui/maintain.html.php
@@ -10,6 +10,9 @@ declare(strict_types=1);
  */
 namespace zin;
 
+$createItem      = array('text' => $lang->repo->createAction, 'url' => createLink('repo', 'create'));
+$batchCreateItem = array('text' => $lang->repo->batchCreate, 'url' => createLink('repo', 'import'));
+
 foreach($repoList as $repo)
 {
     $jobID       = 0;
@@ -24,7 +27,7 @@ foreach($repoList as $repo)
 
     $repo->productNames = '';
     $productList  = explode(',', str_replace(' ', '', $repo->product));
-    if(isset($productList) and $productList[0])
+    if($productList)
     {
         foreach($productList as $productID)
         {
@@ -32,6 +35,17 @@ foreach($repoList as $repo)
             $repo->productNames .= ' ' . zget($products, $productID, $productID);
         }
     }
+
+    $repo->projectNames = '';
+    $projectList  = explode(',', str_replace(' ', '', $repo->projects));
+    if($projectList)
+    {
+        foreach($projectList as $projectID)
+        {
+            if(!isset($projects[$projectID])) continue;
+            $repo->projectNames .= ' ' . zget($projects, $projectID, $projectID);
+        }
+    }
 }
 
 $config->repo->dtable->fieldList['name']['link']                     = $this->createLink('repo', 'browse', "repoID={id}&branchID=&objectID={$objectID}");
@@ -42,30 +56,33 @@ $repos = initTableData($repoList, $config->repo->dtable->fieldList, $this->repo)
 
 featureBar
 (
-    h::a
-    (
-        setClass('btn btn-active-text'),
-        $lang->repo->maintain,
-        set::href(createLink('repo', 'maintain')),
-    ),
+    set::current('all'),
+    li(searchToggle(set::module('repo')))
 );
 
 toolBar
 (
-    hasPriv('repo', 'import') ? item(set(array
+    !hasPriv('repo', 'create') && hasPriv('repo', 'import') ? item(set($batchCreateItem + array
     (
-        'text'  => $lang->repo->importAction,
-        'icon'  => 'import',
-        'class' => 'toolbar-item ghost btn btn-default',
-        'url'   => createLink('repo', 'import'),
-    ))) : null,
-    hasPriv('repo', 'create') ? item(set(array
-    (
-        'text'  => $lang->repo->createAction,
         'icon'  => 'plus',
         'class' => 'btn primary',
-        'url'   => createLink('repo', 'create'),
     ))) : null,
+    !hasPriv('repo', 'import') && hasPriv('repo', 'create') ? item(set($createItem + array
+    (
+        'icon'  => 'plus',
+        'class' => 'btn primary',
+    ))) : null,
+    hasPriv('repo', 'import') && hasPriv('repo', 'create') ? btnGroup
+    (
+        btn(setClass('btn primary'), set::icon('plus'), set::url(createLink('repo', 'create')), $lang->repo->createAction),
+        dropDown
+        (
+            btn(setClass('btn primary dropdown-toggle'),
+            setStyle(array('padding' => '6px', 'border-radius' => '0 2px 2px 0'))),
+            set::placement('bottom-end'),
+            set::items(array($createItem, $batchCreateItem)),
+        ),
+    ) : null,
 );
 
 dtable