A child eats crab during a crab feast in Hongze District of Huai'an, east China's Jiangsu Province, October 2, 2018. (Photos: Xinhua)

Over 1,000 people participated in the activity here on Tuesday.

Crab dish during a feast in Hongze District of Huai'an, east China's Jiangsu Province.

Over 1,000 people participated in the activity here on Tuesday.