Anji Branch of Zhejiang Natural History Museum starts test run

A visitor walks by butterfly samples at the Natural Art Hall at Anji Branch of Zhejiang Natural History Museum in Anji, east China's Zhejiang Province, on Dec. 28, 2018. The Anji Branch of Zhejiang Natural History Museum covering an area of more than 200,000 square meters started its test run on Friday. (Xinhua/Huang Zongzhi)