修改

src/components/school/student/studentRight-form.vue

@@ -419,6 +419,7 @@ export default {
         if (res.Code == 1) {
           this.stuData = res.Data;
           this.stateId = res.Data.StuStage;
+          res.Data.BelongType = this.baseObj.BelongType
           this.baseObj = res.Data
         }
       });