diff --git a/src/views/projectcenter/ProjectAdd.vue b/src/views/projectcenter/ProjectAdd.vue
index 58bc803b..c4c3c235 100644
--- a/src/views/projectcenter/ProjectAdd.vue
+++ b/src/views/projectcenter/ProjectAdd.vue
@@ -340,6 +340,11 @@ export default {
       state.projectInfo.parentName = routers.query.parentName;
       state.projectInfo.parentId = routers.query.parentId;
     });
+    watch(()=>state.projectInfo.boeFlag,(val)=>{
+      if(!val){
+        state.projectInfo.numValue = ''
+      }
+    })
 
     function getProjectInfo() {
       state.projectInfo.parentName = routers.query.parentName;