fix:唤起兼容问题

src/pages/express.vue

@@ -438,6 +438,8 @@ export default {
 
 		// 运单号扫描
 		async wxScanCode() {
+			window.location.href = location.protocol + '//' + location.host + '/#/Express'
+			console.log(location.protocol + '//' + location.host + '/#/Express')
 			console.log('123456')
 			wx.scanQRCode({
 				needResult: 1, // 默认为0，扫描结果由微信处理，1则直接返回扫描结果，
@@ -452,6 +454,7 @@ export default {
 					this.waybillNo = result
 				},
 				error: function (res) {
+					window.location.href = location.protocol + '//' + location.host + '/#/Express'
 					console.log(res, 'error++++++++++');
 				}
 			});