diff --git a/module/system/lang/de.php b/module/system/lang/de.php
index 04a4a5b2cc..68a6205c13 100644
--- a/module/system/lang/de.php
+++ b/module/system/lang/de.php
@@ -304,3 +304,5 @@ $lang->system->platform->navs['ossview']    = 'OSS';
 
 $lang->system->runningStatus['normal'] = 'Normal';
 $lang->system->runningStatus['error']  = 'Error';
+
+$lang->system->serviceNotice = 'Only the store app are supported.';
diff --git a/module/system/lang/en.php b/module/system/lang/en.php
index 04a4a5b2cc..68a6205c13 100644
--- a/module/system/lang/en.php
+++ b/module/system/lang/en.php
@@ -304,3 +304,5 @@ $lang->system->platform->navs['ossview']    = 'OSS';
 
 $lang->system->runningStatus['normal'] = 'Normal';
 $lang->system->runningStatus['error']  = 'Error';
+
+$lang->system->serviceNotice = 'Only the store app are supported.';
diff --git a/module/system/lang/fr.php b/module/system/lang/fr.php
index 04a4a5b2cc..68a6205c13 100644
--- a/module/system/lang/fr.php
+++ b/module/system/lang/fr.php
@@ -304,3 +304,5 @@ $lang->system->platform->navs['ossview']    = 'OSS';
 
 $lang->system->runningStatus['normal'] = 'Normal';
 $lang->system->runningStatus['error']  = 'Error';
+
+$lang->system->serviceNotice = 'Only the store app are supported.';
diff --git a/module/system/lang/zh-cn.php b/module/system/lang/zh-cn.php
index 61005056bc..1ebb697b57 100644
--- a/module/system/lang/zh-cn.php
+++ b/module/system/lang/zh-cn.php
@@ -304,3 +304,5 @@ $lang->system->platform->navs['ossview']    = '对象存储';
 
 $lang->system->runningStatus['normal'] = '正常';
 $lang->system->runningStatus['error']  = '异常';
+
+$lang->system->serviceNotice = '仅统计应用市场安装的服务，手工配置的服务不在统计范围内。';
diff --git a/module/system/ui/dashboard.html.php b/module/system/ui/dashboard.html.php
index 7ecebb1ab4..897aea60f7 100644
--- a/module/system/ui/dashboard.html.php
+++ b/module/system/ui/dashboard.html.php
@@ -64,8 +64,16 @@ div
                     div
                     (
                         setClass('flex col justify-between'),
-                        div(setClass('text-4xl font-semibold text-primary'), zget($pageInfo, 'recTotal', 0)),
-                        $lang->system->serviceQuantity
+                        div
+                        (
+                            setClass('text-4xl font-semibold text-primary'),
+                            zget($pageInfo, 'recTotal', 0)
+                        ),
+                        span
+                        (
+                            $lang->system->serviceQuantity,
+                            icon('help ml-1 text-gray-500 cursor-pointer', set::title($lang->system->serviceNotice))
+                        )
                     )
                 )
             )
@@ -150,4 +158,4 @@ div
         set::onRenderCell(jsRaw('window.renderInstanceList')),
         set::footPager(usePager())
     )
-);
\ No newline at end of file
+);