diff --git a/change/@acedatacloud-nexior-43e36494-4b99-45dd-ae28-d39234ae20f3.json b/change/@acedatacloud-nexior-43e36494-4b99-45dd-ae28-d39234ae20f3.json
new file mode 100644
index 00000000..e49e0a06
--- /dev/null
+++ b/change/@acedatacloud-nexior-43e36494-4b99-45dd-ae28-d39234ae20f3.json
@@ -0,0 +1,7 @@
+{
+  "type": "patch",
+  "comment": "add cache",
+  "packageName": "@acedatacloud/nexior",
+  "email": "1348977728@qq.com",
+  "dependentChangeType": "patch"
+}
diff --git a/index.html b/index.html
index 73757f40..aa75a0a3 100644
--- a/index.html
+++ b/index.html
@@ -3,6 +3,9 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0" />
+    <meta http-eguiv="Cache-Control" content="no-cache, no-store, max-age=0, must-revalidate" />
+    <meta http-eguiv="Pragma" content="no-cache" />
+    <meta http-equiv="Expires" content="0" />
     <title>Ace Data Cloud</title>
   </head>
   <body>
