Migratory birds fly above the Shenzhen Bay in Shenzhen, south China's Guangdong Province, Dec. 11, 2019. (Xinhua/Mao Siqian)
Migratory birds seen at Shenzhen Bay
Source: Xinhua| 2019-12-11 21:53:43|Editor: ZX
Migratory birds fly above the Shenzhen Bay in Shenzhen, south China's Guangdong Province, Dec. 11, 2019. (Xinhua/Mao Siqian)
