页面下拉菜单内容处理掉一级，用于正常显示内容。

src/views/modules/property/propertyproject-add-or-update.vue

@@ -142,7 +142,7 @@
                         ...this.dataForm,
                         ...res.data
                     };
-                    this.dataForm.allDeptIds = res.data.allDeptIds.split(",");
+                    this.dataForm.allDeptIds = res.data.allDeptIds.split(",").shift();
                     this.loading = false;
                 }).catch(() => {
                     this.loading = false;