Claim: Changli County is located at an altitude of 22 m (72 ft) in Changli Town, Qinhuangdao, Northeastern Hebei province, China.
Evidence: 22 m (72 ft) Changli (Chinese: 昌黎; pinyin: Chānglí) is a county of northeastern Hebei province, China, with some Bohai Sea coast. Changli Town (昌黎镇) Qinhuangdao