Belong to. Zhangjiajie Tusi City is a 4A-level scenic spot in Yongding County, Zhangjiajie, Hunan Province. Is in accordance with the China people's * * and China tourist attractions quality grade standard, which belongs to the state-owned units. State-owned units, namely state-owned enterprises, refer to wholly state-owned enterprises, wholly state-owned companies and state-owned capital holding companies that the State Council and local people's governments perform the responsibilities of investors on behalf of the state respectively.