First start with the app's interface:
The bottom column of the railway 12306 is divided into "ticket reservation", "Order Inquiry", "My 12306", three main functional area, in "Ticket reservation" we can easily and conveniently according to "departure", "Destination", "Departure date", "seat", "Train type", "Ticket kind" to inquire the ticket which needs to buy, In order to minimize the purchase time, in the first interface there is a choice of the passenger button, after landing can be directly "add common contacts." The "Order Enquiry" interface allows you to search for the same day or recent ticket orders, as well as 12306 sites in the "Advanced Enquiry", which can be ordered by "booking date" or "Travel date".
In terms of app functionality:
After the app client successfully login, can in "My 12306" out of "modify/Add common contacts", but also "modify personal data", "Change Password" and other operations, the function is basically the same as the web-side of the United States and Europe too big difference;
12306app has added a lot of user-friendly features to the website, such as "Default origin" and "default destination" can be set. For example, if you often travel between Beijing and Shanghai, you can set these two locations as default information. Every time you buy a ticket does not have to enter the address, save a lot of trouble. But most of the cases we will buy a return ticket, if you can set the default in the form of an interval, the experience will go further;
The only thing that's not enough is that the app is relatively slow when it's loaded, or it's a lot more user-friendly when the software is prone to crash, especially when the Spring Festival, too many people buy tickets cause the app often crashes.
Overall, the entire app is relatively perfect, if you can change a little bit, it is more perfect.
Software test first job (12306 mobile app evaluation)