diff --git a/o2web/source/x_component_Setting/lp/zh-cn.js b/o2web/source/x_component_Setting/lp/zh-cn.js
index e1c2cc6468c93c609e2740a9acf69390f8d58c7e..36ccca39d01f9ef588a955ef0bb9aaf6cd0fb06c 100644
--- a/o2web/source/x_component_Setting/lp/zh-cn.js
+++ b/o2web/source/x_component_Setting/lp/zh-cn.js
@@ -234,7 +234,7 @@ MWF.xApplication.Setting.LP = {
     "pleaseInput": "请输入",
     "list": {
         "client": "SSO名称",
-        "key": "密钥",
+        "key": "密钥(最少8位)",
         "clientId": "客户号(ClientId)",
         "mapping": "映射 (Mapping)",
         "corpId": "corpId",