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
Volunteers free fries in Sanya, south China's Hainan Province, June 6, 2018. World Oceans Day, a UN-designated day held annually on June 8, aims to arouse people's consciousness to preserve oceans on Earth. (Xinhua/Chen Wenwu)
Volunteers free fries in Sanya, south China's Hainan Province, June 6, 2018. World Oceans Day, a UN-designated day held annually on June 8, aims to arouse people's consciousness to preserve oceans on Earth. (Xinhua/Chen Wenwu)