Merge branch 'dev' of http://110.41.163.243:9980/kd-aiot/kd-aiot-frontend into dengfei

src/views/documentManagement/certificateManagement/components/add-dialog.vue

@@ -332,7 +332,7 @@
       close() {
         this.dialogVisible = false;
         // this.$refs.form.resetFields()
-        this.form = { ...defaultForm };
+        this.form = { ...defaultForm, fileObj: [] };
         this.$refs.productTableRef.initData();
       },
       handleTimeChange(key) {