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
Siberian tigers play at the China Hengdaohezi Feline Breeding Center in Hailin City, northeast China's Heilongjiang Province, Nov. 22, 2018. (Xinhua/Wang Jianwei)
Siberian tigers play at the China Hengdaohezi Feline Breeding Center in Hailin City, northeast China's Heilongjiang Province, Nov. 22, 2018. (Xinhua/Wang Jianwei)