更新
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魏啾
282
pages/index/notificationdd.vue
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282
pages/index/notificationdd.vue
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<template>
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<view class="content">
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<!-- <view class="content_boxtop flex-between">
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<view class="content_boxtopone">
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{{datalsit.type}}
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</view>
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</view> -->
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<view class="content_boxt_tow" id="printSection" ref="print">
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<view class="content_boxt_towtext">
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扫码绑定公众号，将会收到通知
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</view>
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<view class="content_boxt_towrelative" style="242px;height: 242px;">
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<canvas id="qrcode" style="242px;height: 242px;" ref="qrcode" canvas-id="qrcode"></canvas>
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<image class="content_boxt_towabsolute" src="@/static/icons.png" mode=""></image>
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</view>
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<button @click="print">打印</button>
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</view>
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</view>
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</template>
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<script>
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import uQRCode from '@/uni_modules/Sansnn-uQRCode/js_sdk/uqrcode/uqrcode.js'; // npm install uqrcodejs
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export default {
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data() {
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return {
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text: 'uQRCode',
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size: 242,
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datalsit: {},
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ID: '',
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resurl: ''
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};
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},
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onLoad(e) {
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this.ID = e.id
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this.status = e.status
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},
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onReady() {
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setTimeout(() => {
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uni.$u.debounce(this.storeinvoicelist(), 500)
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}, 500)
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},
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methods: {
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print() {
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// const receipt = document.getElementById('receipt');
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// const printWindow = window.open('', '_blank');
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// printWindow.document.write(receipt.innerHTML);
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// printWindow.document.close();
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// printWindow.focus();
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// printWindow.print();
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// printWindow.close();
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window.print({
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mediaType: 'print',
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orientation: 'portrait',
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pageSize: '50mm',
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printBackground: true,
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scale: 0.5
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});
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},
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storeinvoicelist() {
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uni.request({
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url: uni.conf.baseUrl + 'store/bindinginvopush',
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data: {
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//参数
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store_id: uni.getStorageSync('userId')
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},
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method: 'POST', //请求方式，必须为大写
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success: res => {
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this.datalsit = res.data.data.qrcode;
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console.log(this.datalsit)
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// 获取uQRCode实例
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var qr = new uQRCode();
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// 设置二维码内容
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qr.data = res.data.data.qrcode;
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// 设置二维码大小，必须与canvas设置的宽高一致
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qr.size = this.size;
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// 调用制作二维码方法
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qr.make();
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// 获取canvas上下文
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var canvasContext = uni.createCanvasContext('qrcode', this); // 如果是组件，this必须传入
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// 设置uQRCode实例的canvas上下文
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qr.canvasContext = canvasContext;
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// 调用绘制方法将二维码图案绘制到canvas上
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qr.drawCanvas();
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}
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});
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},
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savealbum(e) {
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uni.pro.navigateBack();
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},
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// savealbum(e) {
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// // #ifdef APP
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// uni.showLoading({
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// //加载框
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// title: '保存中...',
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// mask: true
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// });
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// var pages = getCurrentPages();
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// var page = pages[pages.length - 1];
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// console.log('当前页' + pages.length - 1);
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// var bitmap = null;
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// var currentWebview = page.$getAppWebview();
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// bitmap = new plus.nativeObj.Bitmap('amway_img');
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// // 将webview内容绘制到Bitmap对象中
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// currentWebview.draw(
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// bitmap,
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// function() {
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// console.log('截屏绘制图片成功');
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// bitmap.save(
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// '_doc/a.jpg', {},
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// function(i) {
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// console.log('保存图片成功：' + JSON.stringify(i));
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// uni.saveImageToPhotosAlbum({
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// filePath: i.target,
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// success: function() {
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// bitmap.clear(); //销毁Bitmap图片
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// uni.showToast({
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// title: '保存图片成功',
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// mask: false,
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// duration: 1500
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// });
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// uni.hideLoading();
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// }
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// });
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// },
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// function(e) {
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// console.log('保存图片失败：' + JSON.stringify(e));
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// }
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// );
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// },
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// function(e) {
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// console.log('截屏绘制图片失败：' + JSON.stringify(e));
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// }
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// );
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// // #endif
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// },
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}
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}
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</script>
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<style media="print">
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@page {
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size: 56mm 60mm;
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/* 宽度50mm, 高度100mm */
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margin: 0;
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}
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@media print {
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body {
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width: 50px;
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/* 小票宽度 */
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height: 60mm;
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/* 小票宽度 */
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border: 1px solid #999;
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}
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#printSection {
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width: 60mm;
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/* 小票宽度 */
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height: 60mm;
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/* 小票高度 */
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}
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}
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.content {
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padding: 32rpx 28rpx;
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.content_boxtop {
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padding: 22rpx 16rpx;
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background: #FFFFFF;
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border-radius: 18rpx 18rpx 18rpx 18rpx;
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.content_boxtopone {
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font-family: Source Han Sans CN, Source Han Sans CN;
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font-weight: 400;
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font-size: 28rpx;
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color: #333333;
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}
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.content_boxtoptow {
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font-family: Source Han Sans CN, Source Han Sans CN;
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font-weight: 400;
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font-size: 24rpx;
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color: #999999;
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}
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}
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.content_boxt_one {
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margin-top: 32rpx;
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padding: 32rpx;
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border-radius: 18rpx 18rpx 18rpx 18rpx;
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background: #FFFFFF;
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.content_boxt_oneone {
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font-family: Source Han Sans CN, Source Han Sans CN;
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font-weight: 400;
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font-size: 28rpx;
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color: #FF6565;
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}
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.classvie_item {
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margin-top: 16rpx;
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.classvie_itemone {
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font-family: Source Han Sans CN, Source Han Sans CN;
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font-weight: bold;
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font-size: 28rpx;
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color: #666666;
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font-style: normal;
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text-transform: none;
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}
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.classvie_itemtow {
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font-family: Source Han Sans CN, Source Han Sans CN;
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font-weight: bold;
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font-size: 28rpx;
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color: #999999;
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font-style: normal;
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text-transform: none;
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}
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}
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}
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.content_boxt_tow {
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margin: 32rpx 0;
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width: 100%;
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background: #FFFFFF;
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border-radius: 18rpx 18rpx 18rpx 18rpx;
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padding-bottom: 50rpx;
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.content_boxt_towtext {
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padding-top: 32rpx;
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text-align: center;
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width: 100%;
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font-family: Source Han Sans CN, Source Han Sans CN;
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font-weight: 400;
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font-size: 28rpx;
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color: #999999;
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}
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.content_boxt_towtexts {
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margin: 50rpx auto 0 auto;
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width: 558rpx;
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height: 84rpx;
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background: #288EFB;
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border-radius: 50rpx 50rpx 50rpx 50rpx;
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font-family: Source Han Sans CN, Source Han Sans CN;
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font-weight: 400;
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font-size: 36rpx;
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color: #FFFFFF;
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line-height: 84rpx;
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text-align: center;
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font-style: normal;
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}
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.content_boxt_towrelative {
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position: relative;
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width: 242px;
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height: 242px;
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margin: 32rpx auto;
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.content_boxt_towabsolute {
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position: absolute;
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top: 50%;
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left: 50%;
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margin-top: -50rpx;
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margin-left: -50rpx;
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border-radius: 16rpx;
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// transform: translate(-50% -50%);
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width: 100rpx;
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height: 100rpx;
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}
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}
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}
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}
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</style>
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