Workers load spotted seals onto a boat for release in Dalian, northeast China's Liaoning Province, April 16, 2021. Eight spotted seals were released into the sea on Friday in the coastal city of Dalian in northeast China's Liaoning Province, among which three were rescued earlier, and five were artificially bred that reached the release standard after wild training. Spotted seals are under Class One national protection in China. (Xinhua/Pan Yulong)
