Fishermen load shortjaw tapertail anchovies fish onto a boat in the Hongze Lake area of Huai'an City, east China's Anhui Province, Aug. 12, 2018.

Fishermen load shortjaw tapertail anchovies fish in the Hongze Lake area of Huai'an City, east China's Anhui Province, Aug. 12, 2018.

Fishermen load shortjaw tapertail anchovies in the Hongze Lake area of Huai'an City, east China's Anhui Province, Aug. 12, 2018. (Photos: Xinhua)

A fisherman shows shortjaw tapertail anchovies fish in the Hongze Lake area of Huai'an City, east China's Anhui Province, Aug. 12, 2018.

A fisherman loads shortjaw tapertail anchovies fish onto a boat in the Hongze Lake area of Huai'an City, east China's Anhui Province, Aug. 12, 2018.