No charge. The "Dahuangshan Forest Park" in jiawang district, Xuzhou is a scenic natural scenic spot with dense forests, clear streams and diverse wildlife. It is a national 3A-level scenic spot. Xuzhou Dahuangshan Forest Park is free. Dahuangshan Forest Park is an urban forest ecological sightseeing and leisure health base, and it is a comprehensive park integrating leisure and entertainment. The lake in the park is clear and sparkling, with lush swamps, green grass and shady trees. This is a good place for family travel, relaxation and getting close to nature.