diff --git a/buyer/src/pages/home/orderCenter/AfterSale.vue b/buyer/src/pages/home/orderCenter/AfterSale.vue
index d0f89578..04f085a6 100644
--- a/buyer/src/pages/home/orderCenter/AfterSale.vue
+++ b/buyer/src/pages/home/orderCenter/AfterSale.vue
@@ -9,7 +9,7 @@
           class="width_300"
           search
           enter-button
-          v-model="params.sn"
+          v-model="params.keywords"
           @on-search="getList"
           placeholder="请输入订单号搜索"
         />