diff --git a/src/components/STreeSelect.vue b/src/components/STreeSelect.vue
index f6fb927b..de9dc080 100644
--- a/src/components/STreeSelect.vue
+++ b/src/components/STreeSelect.vue
@@ -38,12 +38,13 @@ export default {
   watch: {
     value: {
       handler () {
-        if (this.value) {
+        if (typeof this.value !== 'string' && this.value) {
           this.treeValue = JSON.parse(JSON.stringify(this.value))
+        } else {
+          this.treeValue = this.value
         }
       },
-      immediate: true,
-      deep: true
+      immediate: true
     }
   },
   data () {
diff --git a/src/views/documentTool/standardWarning/StandardWarningList.vue b/src/views/documentTool/standardWarning/StandardWarningList.vue
index b2fa50f5..d33518cc 100644
--- a/src/views/documentTool/standardWarning/StandardWarningList.vue
+++ b/src/views/documentTool/standardWarning/StandardWarningList.vue
@@ -55,7 +55,7 @@
                 format="YYYY-MM-DD"
                 value-format="YYYY-MM-DD"
                 v-model="queryParam.date"
-                :disabled="false"/>
+                :disabled="false" />
             </a-form-model-item>
           </template>
 
@@ -82,7 +82,7 @@
         :columns="columns"
         :dataSource="dataSource"
         :can-drag="true"
-        :rowKey="(index) => {return index}"
+        :rowKey="(record, index) => {return index}"
         :pagination="ipagination"
         :scroll="{x: '100%'}"
         :loading="loading"
@@ -292,7 +292,7 @@ export default {
         delete param.date
       }
       return filterObj(param)
-    },
+    }
   }
 }
 </script>