The Jiayang train is located in the county of Leshan, Sichuan. It was originally a coal mining area. The narrow-gauge train here is mainly responsible for coal transportation and transportation as a local. Because the mountains are full of rapeseed, the steam train is very beautiful, which attracts a lot of tourists. It is famous here. Nowadays, the tourism industry has been developed, and the visitor center has been built here. At present, it is also beginning to create an integrated tour, which may have a better experience in the future. Because of the flowering period in March, the number of tourists here has increased sharply. In order to facilitate visitors to enjoy the flowers, the sightseeing train here has increased the number of flights, but the fare is very high, 80 yuan for one way and 160 yuan for round trip. The trains that the locals take are only two in the morning and evening. Although the number of tourists has increased the income, the locals are not so convenient. The locals can only walk back home along the rails with their backs.