diff --git a/psdc-ui/src/views/control/manual/index.vue b/psdc-ui/src/views/control/manual/index.vue
index 2ab4e9e..68940b8 100644
--- a/psdc-ui/src/views/control/manual/index.vue
+++ b/psdc-ui/src/views/control/manual/index.vue
@@ -519,7 +519,7 @@ function confirmClick() {
 //执行结果
 function controlMsg() {
   drawerIshow.value = true
-  if(data.strategyCode!=null){
+  if(data.strategyCode!=''){
     var a = data.strategyCode-1
     celueItem = celueList.value[a]
     ControlInfo(data.strategyCode).then((res)=>{