diff --git a/jero-web/src/views/otamanagement/vehicleinformation/components/basicInformation.vue b/jero-web/src/views/otamanagement/vehicleinformation/components/basicInformation.vue
index 2d04a2173..8f5a15039 100644
--- a/jero-web/src/views/otamanagement/vehicleinformation/components/basicInformation.vue
+++ b/jero-web/src/views/otamanagement/vehicleinformation/components/basicInformation.vue
@@ -243,17 +243,17 @@ import { message } from 'ant-design-vue'
           importZipUrl: '/ota/otaBaCxJbxx/importData',//导入
         },
         form:{
-          cxmb:'',
+          cxmb:undefined,
           txzd:'',
           djbh:'',
           qymc:'',
-          cplb:'',
+          cplb:undefined,
           cpsb:'',
           ggpc:'',
           cpmc:'',
           cpxh:'',
-          dllx1:'',
-          dllx2:'',
+          dllx1:undefined,
+          dllx2:undefined,
           cdotasj:'',
         },
         projectNameList1:['传统动力汽车','节能汽车','新能源汽车','其他'],