Three-day autumn observation around Qinghai Lake concludes

Yang Tao, an observer of the Qinghai Lake National Nature Reserve Administration Bureau, observes at an observation spot of Garila Village by the Qinghai Lake in northwest China's Qinghai Province, Sept. 23, 2019. A three-day autumn observation around the Qinghai Lake by the observers of the Qinghai Lake National Nature Reserve Administration Bureau has concluded after the last observation at Daotanghe wetland. Observers studied and analyzed the ecological environment conditions of Qinghai Lake through collecting the records of wetlands and birds of about 20 observation spots along the Qinghai Lake. (Xinhua/Zhang Long)