Beijing, September 27 (Youth.cn) - Photo taken in Golmud, Haixi Mongol and Tibetan Autonomous Prefecture, Qinghai Province on September 25th. Dongtai Ginell Lake, locates in Qaidam Basin, has beautiful autumnal landscape. Because of high copper content, it appears blue green. It is also known as "Maldives in China". Three years ago, it dried up for climate reasons. It reappeared in 2024. Photo/VCG