It is a couple of hours away from Chongqing. The bus from Chongqing takes about 2.5 hours. From the bus station you can take a taxi to the entrance of the park. You should visit this place if you enjoy the nature. there are a lot of small waterfalls along the way and it is much cooler there than in Chongqing city, which is a great relief in summer 😆. Bring some snacks and some water with you as there are not a lot of places to buy something.