修改 83427，步骤3.勾选点击编辑，发现步骤2维护的产品类型和实施要求，会有一秒闪编码还是啥？一秒之后就回显正常了，反正还挺明显的

src/pages/policyRegulation/standardTrackingList/Inventory.vue

@@ -1,5 +1,6 @@
 <template>
   <div style="height: calc(100% - 155px)">
+    <loading :loading="loading">数据获取中...</loading>
     <el-button
       type="primary"
       size="mini"
@@ -152,7 +153,8 @@ export default {
   data () {
     return {
       selectedList: [],
-      dict: {}
+      dict: {},
+      loading: false
     }
   },
   computed: {
@@ -232,8 +234,10 @@ export default {
       })
     },
     getDicTypeListCode () {
+      this.loading = true
       this.$http._getData('sys/dictype/getDicTypeListCode').then(res => {
         this.dict = { ...res.data }
+        this.loading = false
       })
     }
   }