Tools: cell phone, 12306App.

1, open the railroad 12306APP click: "catering - specialties". 2, enter the number of trains (G105 for example), select the date of departure, click "start ordering". 3, select the departure and arrival points, you can see the stations along the way to provide takeaway, click "start ordering". 4, click "start ordering". "3, select the departure and arrival points, you can see along the way to provide takeaway sites, click on the "start ordering". 4, click on the "start ordering" can see the A lot of restaurants, KFC avatar of the restaurant on the first page, if you want to eat at noon, choose: "Nanjing South" restaurant shows "12:17 delivered to the seat.