diff --git a/components/guide/index.vue b/components/guide/index.vue
index 4c4d018..e4e1756 100644
--- a/components/guide/index.vue
+++ b/components/guide/index.vue
@@ -15,7 +15,7 @@
 			<swiper-item v-for="(item,index) in advData.list" :key="index">
 				<view class="swiper-item">
 					<view class="swiper-item-img">
-						<image :src="item.pic" mode="aspectFill"></image>
+						<image :src="item.pic" mode="aspectFit"></image>
 					</view>
 				</view>
 			</swiper-item>