
Fishermen harvest fish in Chahe Town of Huai'an, east China's Jiangsu Province, Jan. 6, 2019. (Xinhua/Wan Zhen)

Fishermen harvest fish in Chahe Town of Huai'an, east China's Jiangsu Province, Jan. 6, 2019. (Xinhua/Wan Zhen)

Fishermen harvest fish in Chahe Town of Huai'an, east China's Jiangsu Province, Jan. 6, 2019. (Xinhua/Wan Zhen)

Fishermen harvest fish in Chahe Town of Huai'an, east China's Jiangsu Province, Jan. 6, 2019. (Xinhua/Wan Zhen)

Aerial photo shows fishermen harvesting fish in Chahe Town of Huai'an, east China's Jiangsu Province, Jan. 6, 2019. (Xinhua/Wan Zhen)