diff --git a/src/views/modules/sys/dict-data-select.vue b/src/views/modules/sys/dict-data-select.vue
index 53dde67..ed8c077 100644
--- a/src/views/modules/sys/dict-data-select.vue
+++ b/src/views/modules/sys/dict-data-select.vue
@@ -33,13 +33,24 @@ export default {
   methods: {
     //初始化options
     async initOption () {
+      // 组合查询条件
       let params = {
         site:this.$store.state.user.site,
         dictType:this.dictType
       }
+      // 等待返回值
       let {data} = await selectDictDataList(params);
-      this.options = data.rows;
+      // 参数赋值
+      if (data && data.code === 0){
+        this.options = data.rows;
+      }
+      // 当value值不存在 并且查询的下拉框存在默认值列,将value赋值为默认
+      if (!this.value && this.options.length > 0){
+        let find = this.options.find(item=>item.isDefault === 'Y');
+        this.$emit("change",find.dictValue);
+      }
     },
+    // el-select @change事件,修改父组件值
     changeDictData(val){
       this.$emit('change',val)
     }