diff --git a/src/views/secondHandCar/carSource.vue b/src/views/secondHandCar/carSource.vue
index 0df557ab..e1335984 100644
--- a/src/views/secondHandCar/carSource.vue
+++ b/src/views/secondHandCar/carSource.vue
@@ -64,6 +64,7 @@
           <van-field
               @focus="areaShow = true"
               class="radioWrap"
+              readonly
               v-model="areaName"
               input-align="right"