摘要:
书接上回,今天我将把查询和订票的整个过程详细的介绍给大家。一、查询余票信息首先,我们抓下查询余票的http请求(以下图的查询为例子)完整的http请求如下:https://dynamic.12306.cn/otsweb/order/querySingleAction.do?method=queryLeftTicket&orderRequest.train_date=2013-10-11&orderRequest.from_station_telecode=BJP&orderRequest.to_station_telecode=WHN&orderRequest. 阅读全文