diff --git a/package1/buyFood/buyFood.vue b/package1/buyFood/buyFood.vue
index dcfacc6..6b48fdc 100644
--- a/package1/buyFood/buyFood.vue
+++ b/package1/buyFood/buyFood.vue
@@ -531,6 +531,7 @@
 				return {
 					title: '我发起了一个拼团，快来一起拼单吧！',
 					path: path,
+					imageUrl:'https://jewel-shop.oss-cn-beijing.aliyuncs.com/62c9aa038b2541ad9c400a76ddae7ef8.png'
 				}
 			}
 			return {
diff --git a/package1/group/groupBuySingle.vue b/package1/group/groupBuySingle.vue
index 2e62755..73c837f 100644
--- a/package1/group/groupBuySingle.vue
+++ b/package1/group/groupBuySingle.vue
@@ -3,7 +3,7 @@
 	<view class="page1" @touchmove="onPageTouchMove">
 		<!-- 固定顶部导航栏（悬浮在背景图之上） -->
 		<view class="nav-bar"
-			:style="{'padding-top': menuButtonInfo.top +'px','background':lastScrollTop>200?'#fff':''}">
+			:style="{'padding-top': menuButtonInfo.top +'px','background':lastScrollTop>217?'#fff':''}">
 			<view class="back-btn" @tap="back">
 				<uni-icons type="left" size="28"></uni-icons>
 			</view>
@@ -98,7 +98,7 @@
 						<view style="width: 160rpx;">{{item.categoryName}}</view>
 					</view>
 				</scroll-view>
-				<scroll-view class="goods-list" scroll-y :scroll-into-view="scrollIntoViewId" :scroll-top="goodsListScrollTop" @scroll="onGoodsListScroll" @scrolltoupper="onGoodsListScrollToTop" :scroll-with-animation="true">
+				<scroll-view class="goods-list" :style="{'overflow':lastScrollTop>217?'scroll':'hidden'}" :scroll-into-view="scrollIntoViewId" :scroll-top="goodsListScrollTop" @scroll="onGoodsListScroll" @scrolltoupper="onGoodsListScrollToTop" :scroll-with-animation="true">
 					<view class="goods-member" :id="'category-' + item.categoryId" v-for="(item,index) in productItem" :key="index"
 						@tap="goDetail('product',item)">
 						<view class="goods-top">
@@ -411,8 +411,8 @@
 
 		<!-- 支付弹出层 -->
 		<uni-popup ref="payPopup" background-color="#fff">
-			<view class="pay-popup" style="height: 1920rpx;background: #fff;border-radius: 40rpx 40rpx 0 0;padding-top: 40rpx;">
-				<view class="content">
+			<view class="pay-popup" style="height: 290px;background: #fff;border-radius: 40rpx 40rpx 0 0;padding-top: 40rpx;">
+				<view class="content" style="height: 100%;margin-top:0">
 					<view class="box1">
 						<view style="height: 70rpx;line-height: 70rpx;text-align: center;">
 							支付剩余时间 59:09
@@ -422,15 +422,15 @@
 							￥<text
 								style="font-size: 60rpx;">{{backendTotalAmount ? backendTotalAmount.toFixed(2) : '0.00'}}</text>
 						</view>
+						<view  style="height: 40rpx;text-align: center;color: #777;">
+							
+							<text v-if="groupId != '' && isFaceToFaceGroup">配送费(均摊) {{tuanzhangOrder.deliveryFee}} 元 </text>
+							
+							<text v-if="groupdeliveryType == 1"> 打包费 {{currentItem.lunchBox}} 元</text>
+						</view>
 						<view style="height: 40rpx;text-align: center;color: red;">
 							若拼团失败，将会为您自动退款
 						</view>
-						<view v-if="groupId != '' && isFaceToFaceGroup" style="height: 40rpx;text-align: center;color: red;">
-							配送费(均摊) {{tuanzhangOrder.deliveryFee}} 元
-						</view>
-						<view v-if="groupdeliveryType == 1" style="height: 40rpx;text-align: center;color: red;">
-							包含打包费 {{currentItem.lunchBox}} 元
-						</view>
 					</view>
 					<view class="box1" style="display: flex;padding: 40rpx;">
 						<view style="flex: 1;">
@@ -649,6 +649,7 @@
 		},
 		onPageScroll(e) {
 			this.lastScrollTop = e.scrollTop;
+			console.log(e.scrollTop)
 			// 当页面滚动到container应该触顶的位置时，启用吸顶
 			const stickyThreshold = this.containerOriginalTop - this.navBarHeight;
 			
@@ -657,6 +658,7 @@
 			// 页面touchmove事件：吸顶后阻止页面整体滑动（让goods-list接管滚动）
 			onPageTouchMove(e) {
 				// 吸顶状态下不需要额外处理，scroll-view会自己处理
+				console.log(e)
 			},
 			// goods-list滚动事件：检测分类切换 + 滚回顶部取消吸顶
 			onGoodsListScroll(e) {
@@ -1149,6 +1151,7 @@
 				return arr.join(',');
 			},
 			submitCartCheckout() {
+				
 				if (this.cartItems.length === 0) {
 					this.$refs.warnPopup.open()
 					return;
@@ -1352,7 +1355,6 @@
 		height: 100%;
 		font-size: 24rpx;
 		position: relative;
-		overflow: hidden;
 	}
 
 	/* 顶部背景图随页面滚动（不固定） */
@@ -1404,7 +1406,7 @@
 		margin-top: -150rpx;
 		position: relative;
 		z-index: 1;
-		height: 88%;
+		height: auto;
 	}
 
 	.shop-img {