Volunteers and local citizens release fish fry into the sea in Haikou City, capital of south China's Hainan Province, June 8, 2018. Around 100,000 fish fry were released into the sea on the day to welcome the World Oceans Day. (Xinhua/Guo Cheng)
World Oceans Day marked in China's Hainan
Source: Xinhua| 2018-06-08 21:05:47|Editor: Yamei
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