diff --git a/module/custom/control.php b/module/custom/control.php
index 359ede3447..e3c49ee477 100644
--- a/module/custom/control.php
+++ b/module/custom/control.php
@@ -647,8 +647,14 @@ class custom extends control
 
         $this->app->loadLang('upgrade');
 
-        $hasMoreData = $this->custom->hasMoreData() ? 'yes' : 'no';
-        $this->lang->custom->changeModeContentTips['lean'] = $this->lang->custom->hasMoreData[$hasMoreData];
+        $this->lang->custom->changeModeContentTips['lean'] = $this->lang->custom->hasMoreData['yes'];
+
+        $counts = $this->custom->getCounts();
+        foreach($counts as $function => $count)
+        {
+            if($count) unset($this->lang->custom->needClosedFunctions[$function]);
+        }
+        if(!empty($this->lang->custom->needClosedFunctions)) $this->lang->custom->changeModeContentTips['lean'] = sprintf($this->lang->custom->hasMoreData['no'], implode($this->lang->comma, $this->lang->custom->needClosedFunctions));
 
         $this->view->title      = $this->lang->custom->mode;
         $this->view->position[] = $this->lang->custom->common;
diff --git a/module/custom/lang/de.php b/module/custom/lang/de.php
index 48db02f85a..43a1ff02c9 100644
--- a/module/custom/lang/de.php
+++ b/module/custom/lang/de.php
@@ -245,12 +245,16 @@ $lang->custom->saveFail       = 'Failed to save!';
 $lang->custom->page           = ' Page';
 $lang->custom->changeModeTips = 'Historical deleted data does not participate in the data merging process. After switching the mode, it will not support restoration. Please know.';
 
-$lang->custom->changeModeTitleTips['new']   = 'Are you sure you want to switch to the new mode?';
-$lang->custom->changeModeTitleTips['lean']  = 'Are you sure you want to switch to the lean mode?';
+$lang->custom->changeModeTitleTips['new']   = 'Please double confirm to switch to New mode.';
+$lang->custom->changeModeTitleTips['lean']  = 'Please double confirm to switch to Lean mode.';
 $lang->custom->changeModeContentTips['new'] = 'The new mode is suitable for medium and large R&D teams. After switching the new mode, the system will enable functions such as program sets.';
 
 $lang->custom->hasMoreData['yes'] = 'After switching to lean mode, the system will close the program function, and the related functions of the program will be hidden.';
-$lang->custom->hasMoreData['no']  = 'After switching to lean mode, the system will close functions such as program sets, waterfall projects, asset libraries and user requirements.';
+$lang->custom->hasMoreData['no']  = 'After switching to lean mode, the system will close functions such as program sets, %s.';
+
+$lang->custom->needClosedFunctions['waterfall'] = 'Waterfall';
+$lang->custom->needClosedFunctions['URStory']   = 'User Story';
+if($config->edition == 'max') $lang->custom->needClosedFunctions['assetLib'] = 'Assetlib';
 
 $lang->custom->scoreStatus[1] = 'On';
 $lang->custom->scoreStatus[0] = 'Off';
@@ -292,4 +296,4 @@ $lang->custom->scrum->setConcept = 'Set concept';
 $lang->custom->reviewRules['allpass']  = 'All passed';
 $lang->custom->reviewRules['halfpass'] = 'More than half passed';
 
-$lang->custom->switchModeHelper = 'Select a default item set. Subsequent data added in the system will be associated with the default item set';
\ No newline at end of file
+$lang->custom->switchModeHelper = 'Select a default item set. Subsequent data added in the system will be associated with the default item set';
diff --git a/module/custom/lang/en.php b/module/custom/lang/en.php
index 62bc5dc392..b6f2b641b3 100644
--- a/module/custom/lang/en.php
+++ b/module/custom/lang/en.php
@@ -245,12 +245,16 @@ $lang->custom->saveFail       = 'Failed to save!';
 $lang->custom->page           = ' Page';
 $lang->custom->changeModeTips = 'Historical deleted data does not participate in the data merging process. After switching the mode, it will not support restoration. Please know.';
 
-$lang->custom->changeModeTitleTips['new']   = 'Are you sure you want to switch to the new mode?';
-$lang->custom->changeModeTitleTips['lean']  = 'Are you sure you want to switch to the lean mode?';
+$lang->custom->changeModeTitleTips['new']   = 'Please double confirm to switch to New mode.';
+$lang->custom->changeModeTitleTips['lean']  = 'Please double confirm to switch to Lean mode.';
 $lang->custom->changeModeContentTips['new'] = 'The new mode is suitable for medium and large R&D teams. After switching the new mode, the system will enable functions such as program sets.';
 
 $lang->custom->hasMoreData['yes'] = 'After switching to lean mode, the system will close the program function, and the related functions of the program will be hidden.';
-$lang->custom->hasMoreData['no']  = 'After switching to lean mode, the system will close functions such as program sets, waterfall projects, asset libraries and user requirements.';
+$lang->custom->hasMoreData['no']  = 'After switching to lean mode, the system will close functions such as program sets, %s.';
+
+$lang->custom->needClosedFunctions['waterfall'] = 'Waterfall';
+$lang->custom->needClosedFunctions['URStory']   = 'User Story';
+if($config->edition == 'max') $lang->custom->needClosedFunctions['assetLib'] = 'Assetlib';
 
 $lang->custom->scoreStatus[1] = 'On';
 $lang->custom->scoreStatus[0] = 'Off';
@@ -292,4 +296,4 @@ $lang->custom->scrum->setConcept = 'Set concept';
 $lang->custom->reviewRules['allpass']  = 'All passed';
 $lang->custom->reviewRules['halfpass'] = 'More than half passed';
 
-$lang->custom->switchModeHelper = 'Select a default item set. Subsequent data added in the system will be associated with the default item set';
\ No newline at end of file
+$lang->custom->switchModeHelper = 'Select a default item set. Subsequent data added in the system will be associated with the default item set';
diff --git a/module/custom/lang/fr.php b/module/custom/lang/fr.php
index 1c68cf073c..7297b77d29 100644
--- a/module/custom/lang/fr.php
+++ b/module/custom/lang/fr.php
@@ -245,12 +245,16 @@ $lang->custom->saveFail       = 'Echec de la sauvegarde !';
 $lang->custom->page           = ' Page';
 $lang->custom->changeModeTips = 'Historical deleted data does not participate in the data merging process. After switching the mode, it will not support restoration. Please know.';
 
-$lang->custom->changeModeTitleTips['new']   = 'Are you sure you want to switch to the new mode?';
-$lang->custom->changeModeTitleTips['lean']  = 'Are you sure you want to switch to the lean mode?';
+$lang->custom->changeModeTitleTips['new']   = 'Please double confirm to switch to New mode.';
+$lang->custom->changeModeTitleTips['lean']  = 'Please double confirm to switch to Lean mode.';
 $lang->custom->changeModeContentTips['new'] = 'The new mode is suitable for medium and large R&D teams. After switching the new mode, the system will enable functions such as program sets.';
 
 $lang->custom->hasMoreData['yes'] = 'After switching to lean mode, the system will close the program function, and the related functions of the program will be hidden.';
-$lang->custom->hasMoreData['no']  = 'After switching to lean mode, the system will close functions such as program sets, waterfall projects, asset libraries and user requirements.';
+$lang->custom->hasMoreData['no']  = 'After switching to lean mode, the system will close functions such as program sets, %s.';
+
+$lang->custom->needClosedFunctions['waterfall'] = 'Waterfall';
+$lang->custom->needClosedFunctions['URStory']   = 'User Story';
+if($config->edition == 'max') $lang->custom->needClosedFunctions['assetLib'] = 'Assetlib';
 
 $lang->custom->scoreStatus[1] = 'On';
 $lang->custom->scoreStatus[0] = 'Off';
@@ -292,4 +296,4 @@ $lang->custom->scrum->setConcept = 'Set concept';
 $lang->custom->reviewRules['allpass']  = 'All passed';
 $lang->custom->reviewRules['halfpass'] = 'More than half passed';
 
-$lang->custom->switchModeHelper = 'Select a default item set. Subsequent data added in the system will be associated with the default item set';
\ No newline at end of file
+$lang->custom->switchModeHelper = 'Select a default item set. Subsequent data added in the system will be associated with the default item set';
diff --git a/module/custom/lang/zh-cn.php b/module/custom/lang/zh-cn.php
index f0cbf982a1..a93604106b 100644
--- a/module/custom/lang/zh-cn.php
+++ b/module/custom/lang/zh-cn.php
@@ -250,7 +250,11 @@ $lang->custom->changeModeTitleTips['lean']  = '您确定要切换到迅捷模式
 $lang->custom->changeModeContentTips['new'] = '综合模式适用于中大型研发团队，切换综合模式后，系统将启用项目集等功能。';
 
 $lang->custom->hasMoreData['yes'] = '切换到迅捷模式后，系统将关闭项目集功能，项目集的相关功能将会被隐藏。';
-$lang->custom->hasMoreData['no']  = '切换到迅捷模式后，系统将关闭项目集、瀑布项目、资产库、用户需求等功能。';
+$lang->custom->hasMoreData['no']  = '切换到迅捷模式后，系统将关闭项目集，%s等功能。';
+
+$lang->custom->needClosedFunctions['waterfall'] = '瀑布项目';
+$lang->custom->needClosedFunctions['URStory']   = '用户需求';
+if($config->edition == 'max') $lang->custom->needClosedFunctions['assetLib'] = '资产库';
 
 $lang->custom->scoreStatus[1] = '开启';
 $lang->custom->scoreStatus[0] = '关闭';
@@ -292,4 +296,4 @@ $lang->custom->scrum->setConcept = '设置项目概念';
 $lang->custom->reviewRules['allpass']  = '全部通过通过';
 $lang->custom->reviewRules['halfpass'] = '半数以上通过通过';
 
-$lang->custom->switchModeHelper = '请选择一个默认项目集，后续在系统中新增的数据将关联在默认项目集下';
\ No newline at end of file
+$lang->custom->switchModeHelper = '请选择一个默认项目集，后续在系统中新增的数据将关联在默认项目集下';
diff --git a/module/custom/model.php b/module/custom/model.php
index 5e379719aa..9f70f7cd9b 100644
--- a/module/custom/model.php
+++ b/module/custom/model.php
@@ -818,19 +818,18 @@ class customModel extends model
     }
 
     /**
-     * Check for waterfall, assetLib, URStory data in new mode.
+     * Get waterfall, assetLib, URStory counts.
      *
      * @access public
-     * @return bool
+     * @return array
      */
-    public function hasMoreData()
+    public function getCounts()
     {
-        $assetLibCount = 0;
-        if($this->config->edition == 'max') $assetLibCount = $this->dao->select('COUNT(*) AS assetLibCount')->from(TABLE_ASSETLIB)->where('deleted')->ne('0')->fetch('assetLibCount');
+        $counts = array();
+        $counts['waterfall'] = $this->dao->select('COUNT(*) AS waterfallCount')->from(TABLE_PROJECT)->where('model')->eq('waterfall')->andWhere('deleted')->eq('0')->fetch('waterfallCount');
+        $counts['URStory']   = $this->dao->select('COUNT(*) AS URStoryCount')->from(TABLE_STORY)->where('type')->eq('requirement')->andWhere('deleted')->eq('0')->fetch('URStoryCount');
+        if($this->config->edition == 'max') $count['assetLib'] = $this->dao->select('COUNT(*) AS assetLibCount')->from(TABLE_ASSETLIB)->where('deleted')->eq('0')->fetch('assetLibCount');
 
-        $waterfallCount = $this->dao->select('COUNT(*) AS waterfallCount')->from(TABLE_PROJECT)->where('model')->eq('waterfall')->andWhere('deleted')->ne('0')->fetch('waterfallCount');
-        $URStoryCount   = $this->dao->select('COUNT(*) AS URStoryCount')->from(TABLE_STORY)->where('type')->eq('requirement')->andWhere('deleted')->ne('0')->fetch('URStoryCount');
-
-        return $waterfallCount || $assetLibCount || $URStoryCount;
+        return $counts;
     }
 }
diff --git a/module/index/js/index.js b/module/index/js/index.js
index 9354e04071..d46dab6ee4 100644
--- a/module/index/js/index.js
+++ b/module/index/js/index.js
@@ -26,7 +26,7 @@
             url:      manualUrl || $helpLink.attr('href'),
             external: true,
             text:     manualText || $helpLink.text(),
-            appUrl:  config.webRoot + '#app=help'
+            appUrl:   config.webRoot + '#app=help'
         };
         var $menuMainNav = $('#menuMainNav').empty();
         window.appsMenuItems.forEach(function(item)
diff --git a/module/my/lang/zh-cn.php b/module/my/lang/zh-cn.php
index 0a9daea551..17feb11ba9 100644
--- a/module/my/lang/zh-cn.php
+++ b/module/my/lang/zh-cn.php
@@ -100,7 +100,7 @@ $lang->my->executionLink = '执行默认着陆页';
 $lang->my->programLinkList = array();
 $lang->my->programLinkList['program-browse']  = '默认进入项目集列表，可以查看所有的项目集';
 $lang->my->programLinkList['program-project'] = '默认进入最近一个项目集的项目列表，可以查看当前项目集下所有项目';
-$lang->my->programLinkList['program-kanban'] = '默认进入项目集看板，可以可视化的查看到所有项目集的进展情况';
+$lang->my->programLinkList['program-kanban']  = '默认进入项目集看板，可以可视化的查看到所有项目集的进展情况';
 
 $lang->my->productLinkList = array();
 $lang->my->productLinkList['product-index']     = '默认进入产品主页，可以了解公司整体的产品状况';
@@ -113,7 +113,7 @@ $lang->my->projectLinkList = array();
 $lang->my->projectLinkList['project-browse']    = '默认进入项目列表，可以查看所有的项目';
 $lang->my->projectLinkList['project-execution'] = '默认进入项目下所有执行列表，查看所有执行信息';
 $lang->my->projectLinkList['project-index']     = '默认进入最近一个项目仪表盘，可以查看当前项目概况';
-$lang->my->projectLinkList['project-kanban'] = '默认进入项目看板，可以可视化的查看到所有项目的进展情况';
+$lang->my->projectLinkList['project-kanban']    = '默认进入项目看板，可以可视化的查看到所有项目的进展情况';
 
 $lang->my->executionLinkList = array();
 $lang->my->executionLinkList['execution-all']             = '默认进入执行列表，可以查看所有的执行';