diff --git a/host/JiShe.IoT.HttpApi.Host/appsettings.Development.json b/host/JiShe.IoT.HttpApi.Host/appsettings.Development.json
index 02e3c0d..9d0138b 100644
--- a/host/JiShe.IoT.HttpApi.Host/appsettings.Development.json
+++ b/host/JiShe.IoT.HttpApi.Host/appsettings.Development.json
@@ -30,9 +30,9 @@
   },
   "IoTDBOptions": {
     "UserName": "root",
-    "Password": "root",
-    "TreeModelClusterList": [ "121.42.175.177:16667" ],
-    "TableModelClusterList": [ "121.42.175.177:16667" ],
+    "Password": "Lixiao@1980",
+    "TreeModelClusterList": [ "47.110.53.196:6667", "47.110.60.222:6667", "47.110.62.104:6667" ],
+    "TableModelClusterList": [ "47.110.53.196:6667", "47.110.60.222:6667", "47.110.62.104:6667" ],
     "PoolSize": 32,
     "TableModelDataBaseName": "energy",
     "OpenDebugMode": true,