diff --git a/components/tab-bar/myCenter.vue b/components/tab-bar/myCenter.vue
index f4876ff..f66f728 100644
--- a/components/tab-bar/myCenter.vue
+++ b/components/tab-bar/myCenter.vue
@@ -35,7 +35,7 @@
 				<view class="popup-area-title">
 					<text>请选择所属区域</text>
 				</view>
-				<view class="popup-area-container" v-for="(item,index) in areaList" @tap="onClickArea(item)">
+				<view class="popup-area-container" v-for="(item,index) in areaList" :key="index" @tap="onClickArea(item)">
 					<text style="display: inline-block">{{item.title}}</text>
 				</view>
 			</view>