diff --git a/components/order-shop/order-shop.vue b/components/order-shop/order-shop.vue
index 7e9be78..5a687e2 100644
--- a/components/order-shop/order-shop.vue
+++ b/components/order-shop/order-shop.vue
@@ -8,18 +8,26 @@
         </view>
 		
 		<view class="item col-top m-t-20 subsidy-block">
-			<view class="item flex row-between subsidt-text" @click="joinSubsidy(1)">
-				<view class="bold">百亿返补</view>
-				<view class="invoice col-top">
-					<u-checkbox :value="subsidy_type == 1" shape="circle"></u-checkbox>
+			<view>
+				<view class="item flex row-between subsidt-text" @click="joinSubsidy(1)">
+					<view class="bold">百亿返补</view>
+					<view class="invoice col-top">
+						<u-checkbox :value="subsidy_type == 1" shape="circle"></u-checkbox>
+					</view>
 				</view>
+				<view class="sm">参与百亿返补无法退款，如因质量问题，请联系客服</view>
 			</view>
-			<view class="item flex row-between subsidt-text" @click="joinSubsidy(2)">
-				<view class="bold">八折购买</view>
-				<view class="invoice col-top">
-					<u-checkbox :value="subsidy_type == 2" shape="circle"></u-checkbox>
+			
+			<view>
+				<view class="item flex row-between subsidt-text" @click="joinSubsidy(2)">
+					<view class="bold">八折购买</view>
+					<view class="invoice col-top">
+						<u-checkbox :value="subsidy_type == 2" shape="circle"></u-checkbox>
+					</view>
 				</view>
+				<view class="sm">8折支付返补无法退款，如因质量问题，请联系客服</view>
 			</view>
+
 			<view class="item flex row-between subsidt-text" @click="joinSubsidy(3)">
 				<view class="bold">余额支付</view>
 				<view class="invoice col-top">
@@ -170,6 +178,10 @@
                 }
             },
 			joinSubsidy(type) {
+				if (type == 2) {
+					this.$toast({ title: "功能维护中" })
+					return false
+				}
 				this.subsidy_type = type
 				this.$emit('joinSubsidy', type);
 			},
@@ -255,7 +267,7 @@
         }
 			
 		.subsidy-block {
-			height: 260rpx !important;
+			height: 300rpx !important;
 			margin-top: 0;
 			
 			.subsidt-text {