A fisherman shows the crayfish in Mingzuling Town of Xuyi County, east China's Jiangsu Province, on May 18, 2018. Xuyi County of Huai'an city is famous for its crayfish industry. (Photo/VCG)

People harvest crayfish in Mingzuling Town of Xuyi County. (Photo/VCG)

Tourists taste the crayfish in Mingzuling Town of Xuyi County. (Photo/VCG) 

Source: jschina.com.cn