银行卡绑定

src/views/Letter/Wallet/BankCard.vue

@@ -409,7 +409,7 @@ export default {
     bankopen() {
       this.banktitle = '添加';
       for (const key in this.bankAddform) {
-        if (key !== 'isDefault')
+        if (key !== 'isDefault' &&  key !== 'userId' &&  key !== 'userName')
           this.bankAddform[key] = "";
       }
     },