yes, first of all, there is a train every day, but now it takes about 7 hours. Then the bus is relatively fast. It takes four hours to get to Caiyuanba Bus Station and Jiangbei Airport in 8 yuan, which seems to be from Chongqing to Longtou Temple. So you can get off at Caiyuanba and transfer to Bus No.439,419 to the North Railway Station (2 yuan) for about half an hour.