Located in the scenic Liulin Rose Valley Scenic Area. Tong Dan Development Base was established in June 20 16, covering an area of more than 60 mu, and located in the famous Liulin Rose Valley Scenic Area. Tong Dan National Defense Research and Tourism Base is located in the famous and beautiful Liulin Rose Valley Scenic Area. There are more than 80 activities in the base, including jungle crossing, canyon exploration, high-altitude challenge, staff quality development training, military magic training, children's special forces training, real-life CS field battle, laser flying saucer and so on.