页面刷新导致传参错误bug修复，销售课程返回上一页

pages/announcement/announcement.vue

 <template>
+	<view class="top">
+		<text class="iconfont icon-youjiantou" @click="goBack()"></text>
+		<text>公告列表</text>
+	</view>
 	<view class="container">
-		<view class="top">
-			<view class="iconfont icon-youjiantou" @click="goBack()">
-			</view>
-			<view style="width: 55%;text-align: left;">
-				公告列表
-			</view>
-			<!-- <view class="clear">
-				<text class="iconfont icon-weibiaoti544"></text>
-				<text>清除未读</text>	
-			</view> -->
-		</view>
 		<view class="content">
 			<view class="announcement_wrapper" v-for="(item,index) in announcementLists" :key="index">
 				<text class="iconfont icon-zizhutuiguang"></text>
@@ -76,33 +69,24 @@
 <style lang="scss">
 	.top{
 		display: flex;
-		height: 100rpx;
+		height: 80rpx;
 		justify-content: space-between;
 		align-items: center;
 		position: relative;
+		width: 100%;
+		margin: 0 auto;
 		background: #fff;
-		padding-right: 20rpx;
 		.icon-youjiantou{
 			display: inline-block;
 			transform: rotate(180deg);
 			font-size: 30rpx;
-			width: 50rpx;
-			height: 50rpx;
 			z-index: 1;
 		}
-		.clear{
-			display: flex;
-			align-items: center;
-			.icon-weibiaoti544{
-				color: #5359cd;
-				font-size: 50rpx;
-			}
-			text:nth-child(2){
-				color: #999999;
-				font-size: 20rpx;
-			}
+		text:nth-child(2){
+			width: 100%;
+			text-align: center;
+			position: absolute;
 		}
-		
 	}
 	.content{
 		padding: 20rpx;

pages/announcement/announcement_detail.vue

@@ -66,7 +66,7 @@
 		justify-content: space-between;
 		align-items: center;
 		position: relative;
-		width: 95%;
+		width: 100%;
 		margin: 0 auto;
 		.icon-youjiantou{
 			display: inline-block;
@@ -92,7 +92,6 @@
 			padding-bottom: 20rpx;
 		}
 		.content{
-			margin-top: 20rpx;
 			padding: 20rpx;
 			background: #fff;
 			word-break: break-word;

pages/courseDetail/courseDetail.vue

@@ -235,7 +235,7 @@
 				let dataWXform = {
 					href: "https://mdev.zuihuibi.cn/cffp/pages/courseDetail/courseDetail?fileId=" + this.fileId +
 						'&coursesharing=1' + '&serialsNo=' + nanoid() + '&shareCode=' + shareCode + '&shareUserId=' +
-						this.userId,
+						this.userId + '&jumpUrl=' + new Date(),
 					title: this.courseInfo.fileTitle,
 					summary: `加入我们开启学习之旅`,
 					imageUrl: this.courseInfo.displayImage,

pages/orderConfirm/orderConfirm.vue

@@ -302,7 +302,7 @@
 					if(this.deviceType == 3){
 						this.tipsFlag = true;
 						this.paymentBtnDisabled = false;
-						let url = window.location.href + `&isRedirect=1&amount=${this.amount}`;
+						let url = window.location.href + `&isRedirect=1&amount=${this.amount}&jumptime=${new Date()}`;
 						window.history.replaceState(null, '',url);
 						return;
 					}

pages/saleCourseLists/saleCourseLists.vue

 <template>
 	<view class="container">
 		<!-- 时间选择 -->
-		<view class="timeSelectContent">
-			<picker mode="date" :value="queryDate" :end="maxDate" fields="month" @change="bindDateChange">
-				<view class="uni-input">{{queryDate}}</view>
-			</picker>
-			<i class="iconfont icon-youjiantou"></i>
+		<view class="top">
+			<text class="iconfont icon-youjiantou zuojiantou" @click="goBack()"></text>
+			<view class="timeSelectContent">
+				<picker mode="date" :value="queryDate" :end="maxDate" fields="month" @change="bindDateChange">
+					<view class="uni-input">{{queryDate}}</view>
+				</picker>
+				<i class="iconfont icon-youjiantou xiajiantou"></i>
+			</view>
 		</view>
 		<!-- 销售统计 -->
 		<view class="saleStatisticalContent">
@@ -175,23 +178,35 @@
 <style lang="scss">
 	.container{
 		height: 100%;
-		.timeSelectContent{
-			background-color: #fff;
-			padding: 10rpx 0;
+		.top{
 			display: flex;
-			justify-content: center;
-			align-items: baseline;
-			color: #333;
-			.iconfont{
-				color: #999;
-				font-size: 24rpx;
-				transform: rotate(90deg);
-				margin-left: 8rpx;
+			align-items: center;
+			background: #fff;
+			.zuojiantou{
+				display: inline-block;
+				transform: rotate(180deg);
+				font-size: 30rpx;
+				z-index: 1;
+			}
+			.timeSelectContent{
+				width: 100%;
+				background-color: #fff;
+				padding: 20rpx 0;
+				display: flex;
+				justify-content: center;
+				align-items: baseline;
+				color: #333;
+				.iconfont{
+					color: #999;
+					font-size: 24rpx;
+					transform: rotate(90deg);
+					margin-left: 8rpx;
+				}
 			}
 		}
 		.saleStatisticalContent{
 			background-color: #fff;
-			margin: 10rpx 20rpx;
+			margin: 10rpx 0;
 			padding: 20rpx 14rpx;
 			display: flex;
 			flex-wrap: wrap;