Black Tiger Spring is one of the Potu Spring scenic spots, but it is free of charge. Compared with the commercialization of Potu Spring, Black Tiger Spring is more peaceful. Many local people chat with bottles, cans and springs. It makes you feel that it is also integrated into the local people's life. I think Black Tiger Spring is the soul of Quancheng. On top of the Black Tiger Spring is Jiefang Pavilion, and next to it is Kuanhou Li Pedestrian Street, which is very convenient. I also punched a bottle, very clear. Looking forward to seeing you next time, Black Tiger Spring.