the 7 o'clock train will take you to Qianwei from the passenger terminal. Then take the urban and rural bus to Shixi on the main road of Qianwei (Fengshi Road). Take a small train there, like a train at 2 o'clock. It is best to leave from Qianwei at around 1: 2. I suggest you take the last sightseeing car, and you can get to Bagou in 1 minutes. When you get inside, the train won't come out until 7 o'clock in the evening. If you don't have a car, you can take a taxi back to Shixi for 2 yuan, or you can live in Shixi and take a bus back to Qianwei the next day. I suggest going in the morning. You can taste Luo Cheng's mutton soup, which is delicious. Get off and go straight ahead, there are two. After eating mutton soup, you can walk up from the alley next to it, which is actually not big. It will be finished in ten minutes, and then you can take a bus directly from Luocheng to Leshan, and then return to Zigong from Leshan.