Sky mirror of Gansu: Gahai
Gahai (Chinese: 尕海) is located in Luqu County (碌曲縣), Gannan Tibetan Autonomous Prefecture (甘南藏族自治州) in the south of Gansu province (甘肅省), China. The area of Gahai is around 2400 Hectare, which is the biggest plateau lake in Gansu.
