diff --git a/apps/visual/api/visual_screen.go b/apps/visual/api/visual_screen.go
index dcaa6d2..d5d8fd3 100644
--- a/apps/visual/api/visual_screen.go
+++ b/apps/visual/api/visual_screen.go
@@ -82,7 +82,7 @@ func (p *VisualScreenApi) UpdateScreenStatus(rc *restfulx.ReqCtx) {
 }
 
 func (p *VisualScreenApi) ScreenTwinData(rc *restfulx.ReqCtx) {
-	twin := `[{"twinId":"1001","name":"监测站001","attrs":[{"key":"wd","type":"int64","name":"温度"},{"key":"sd","type":"int64","name":"湿度"}]},{"twinId":"2001","name":"控制器001","attrs":[{"key":"q","type":"int64","name":"灯光强度1"},{"key":"open","type":"bool","name":"灯光开关"}]}]`
+	twin := `[{"key":"1001","name":"监测站001","attrs":[{"key":"wd","type":"int64","name":"温度"},{"key":"sd","type":"int64","name":"湿度"}]},{"key":"2001","name":"控制器001","attrs":[{"key":"q","type":"int64","name":"灯光强度1"},{"key":"open","type":"bool","name":"灯光开关"}]}]`
 
 	data := make([]map[string]interface{}, 0)
 	json.Unmarshal([]byte(twin), &data)
diff --git a/config.yml b/config.yml
index e3842ac..ad4c67b 100644
--- a/config.yml
+++ b/config.yml
@@ -29,9 +29,9 @@ redis:
   port: 6379
 
 mysql:
-  host: 127.0.0.1:3306
+  host: 101.35.247.125:3306
   username: root
-  password: '!MyEMS1'
+  password: pandax
   db-name: pandax
   config: charset=utf8&loc=Local&parseTime=true