Introduction - If you have any usage issues, please Google them yourself
① given by the passengers on the train and the next station locations, check for the best solution to take the bus. Transfer the output bus lines, car direction, passing the station and transfer station. ② Output all the routes. ③ add and remove routes (administrator operations). ④ After a site to find all the routes. ⑤ find a particular line, and output all of its sites.