diff --git a/IRaCIS.Core.API/appsettings.Uat_HeAnShu.json b/IRaCIS.Core.API/appsettings.Uat_HeAnShu.json
index 47928105c..0f2d51fd2 100644
--- a/IRaCIS.Core.API/appsettings.Uat_HeAnShu.json
+++ b/IRaCIS.Core.API/appsettings.Uat_HeAnShu.json
@@ -106,13 +106,13 @@
   },
   "SystemEmailSendConfig": {
     "Port": 465,
-    "Host": "smtp.qiye.aliyun.com",
-    "Imap": "imap.qiye.aliyun.com",
+    "Host": "smtp.qiye.163.com",
+    "Imap": "imap.qiye.163.com",
     "ImapPort": 993,
-    "FromEmail": "service@mail.rayplus.net",
-    "FromName": "Uat RayPlus Imaging System",
-    "AuthorizationCode": "crefHpx3WtenFr6X",
-    "SiteUrl": "https://irc.uat.rayplus.net/login",
+    "FromEmail": "service@heanshu.com",
+    "FromName": "Uat HeAnShu Imaging System",
+    "AuthorizationCode": "j#cAPU%XgvcHWn3N",
+    "SiteUrl": "https://irc.uat.heanshu.com",
 
     "PlatformName": "HeAnShu",
     "PlatformNameCN": "禾安枢影像云平台",