diff --git a/pages/FQA/index.vue b/pages/FQA/index.vue
index 0f76036..5a014f8 100644
--- a/pages/FQA/index.vue
+++ b/pages/FQA/index.vue
@@ -3,7 +3,7 @@
 		<rich-text :nodes="content" v-if="content"></rich-text>
 		<my-nocontent v-else></my-nocontent>
 		<!-- 回到顶部 -->
-		<u-back-top :scroll-top="pageScrollTop"></u-back-top>
+		<u-back-top :scroll-top="pageScrollTop" :custom-style="{background: 'rgba(51, 51 51, 0.3)'}"></u-back-top>
 	</view>
 </template>
 
diff --git a/pages/agreement/agreement.vue b/pages/agreement/agreement.vue
index 2d73d5c..20e4a25 100644
--- a/pages/agreement/agreement.vue
+++ b/pages/agreement/agreement.vue
@@ -3,7 +3,7 @@
 		<rich-text :nodes="detail.content" v-if="detail.content"></rich-text>
 		<my-nocontent v-else></my-nocontent>
 		<!-- 回到顶部 -->
-		<u-back-top :scroll-top="pageScrollTop"></u-back-top>
+		<u-back-top :scroll-top="pageScrollTop" :custom-style="{background: 'rgba(51, 51 51, 0.3)'}"></u-back-top>
 	</view>
 </template>
 
diff --git a/pages/collect/index.vue b/pages/collect/index.vue
index 42a93bc..0f01e70 100644
--- a/pages/collect/index.vue
+++ b/pages/collect/index.vue
@@ -27,7 +27,7 @@
 				<my-nocontent v-else></my-nocontent>
 			</view>
 			<!-- 回到顶部 -->
-			<u-back-top :scroll-top="pageScrollTop"></u-back-top>
+			<u-back-top :scroll-top="pageScrollTop" :custom-style="{background: 'rgba(51, 51 51, 0.3)'}"></u-back-top>
 		</skeleton>
 	</view>
 </template>
diff --git a/pages/goodsDetail/index.vue b/pages/goodsDetail/index.vue
index 0ece294..c9d47e3 100644
--- a/pages/goodsDetail/index.vue
+++ b/pages/goodsDetail/index.vue
@@ -78,7 +78,8 @@
 					<button class="btn" @click="toAddOrder">立即抢购</button>
 				</view>
 				<!-- 回到顶部 -->
-				<u-back-top :scroll-top="pageScrollTop"></u-back-top>
+				<!-- <u-back-top :scroll-top="pageScrollTop" :custom-style="{background: 'rgba(51, 51 51, 0.3)'}" :icon-style="{color: '#ffffff'}"></u-back-top> -->
+				<u-back-top :scroll-top="pageScrollTop" :custom-style="{background: 'rgba(51, 51 51, 0.3)'}"></u-back-top>
 			</block>
 		</skeleton>
 	</view>
diff --git a/pages/index/index.vue b/pages/index/index.vue
index bd398e3..4599688 100644
--- a/pages/index/index.vue
+++ b/pages/index/index.vue
@@ -11,13 +11,17 @@
 				<view class="right">
 					<view class="lf-line-2 title">{{ item.name }}</view>
 					<view class="lf-flex tips">
-						<view class="u-line-progress" v-if="item.specs[0].sold_percent">
-							<u-line-progress :percent="item.specs[0].sold_percent" height="20" :striped="true" active-color="#FE9903" :show-percent="false" inactive-color="#F5F5F5"></u-line-progress>
+						<view class="lf-row-between lf-flex-1" v-if="item.specs[0]">
+							<view class="lf-flex">
+								<view class="u-line-progress" v-if="item.specs[0].sold_percent">
+									<u-line-progress :percent="item.specs[0].sold_percent" height="20" :striped="true" active-color="#FE9903" :show-percent="false" inactive-color="#F5F5F5"></u-line-progress>
+								</view>
+								<text class="progress lf-m-r-10">{{ item.specs[0].sold_percent_text }}</text>
+							</view>
+							<view>
+								<text class="bought">{{ item.specs[0].sold_stock_text }}</text>
+							</view>
 						</view>
-						<block v-if="item.specs[0]">
-							<text class="progress lf-m-r-10">{{ item.specs[0].sold_percent_text }}</text>
-							<text class="bought">{{ item.specs[0].sold_stock_text }}</text>
-						</block>
 					</view>
 					<view class="lf-row-between price">
 						<lf-price :price="item.specs[0].selling_price" v-if="item.specs[0]"></lf-price>
@@ -33,7 +37,7 @@
 				<my-nocontent v-else></my-nocontent>
 			</view>
 			<!-- 回到顶部 -->
-			<u-back-top :scroll-top="pageScrollTop"></u-back-top>
+			<u-back-top :scroll-top="pageScrollTop" :custom-style="{background: 'rgba(51, 51 51, 0.3)'}"></u-back-top>
 		</view>
 	</view>
 </template>
@@ -122,12 +126,16 @@
 			}
 		},
 		onPullDownRefresh(){
-			let tab_item = this.tab_list[this.current];
-			tab_item.page = 1;
-			tab_item.isPage = true;
-			tab_item.loadingClass = true;
-			tab_item.loadingText = '正在加载中';
-			this.getGoodsList();
+			// 新版逻辑，刷新则整个数据全部重新获取
+			this.getCategoryList();
+			
+			// 旧版逻辑，刷新只刷tab下的商品列表
+			// let tab_item = this.tab_list[this.current];
+			// tab_item.page = 1;
+			// tab_item.isPage = true;
+			// tab_item.loadingClass = true;
+			// tab_item.loadingText = '正在加载中';
+			// this.getGoodsList();
 			uni.stopPullDownRefresh()
 		},
 		onShareAppMessage(){
diff --git a/pages/order/index.vue b/pages/order/index.vue
index eba7b54..05c05cc 100644
--- a/pages/order/index.vue
+++ b/pages/order/index.vue
@@ -43,7 +43,7 @@
 				<my-nocontent v-else></my-nocontent>
 			</view>
 			<!-- 回到顶部 -->
-			<u-back-top :scroll-top="pageScrollTop"></u-back-top>
+			<u-back-top :scroll-top="pageScrollTop" :custom-style="{background: 'rgba(51, 51 51, 0.3)'}"></u-back-top>
 		</view>
 	</view>
 </template>
diff --git a/pages/shopOrder/index.vue b/pages/shopOrder/index.vue
index 2794eb5..7ccd913 100644
--- a/pages/shopOrder/index.vue
+++ b/pages/shopOrder/index.vue
@@ -39,7 +39,7 @@
 				<my-nocontent v-else></my-nocontent>
 			</view>
 			<!-- 回到顶部 -->
-			<u-back-top :scroll-top="pageScrollTop"></u-back-top>
+			<u-back-top :scroll-top="pageScrollTop" :custom-style="{background: 'rgba(51, 51 51, 0.3)'}"></u-back-top>
 		</view>
 	</view>
 </template>