Middle section of Renmin Road. Yancheng is a prefecture-level city in Jiangsu Province, and the seafood market in Yancheng is a specialized wholesale place for big wuzi, located in the middle of Renmin Road. Squid, whose real name is squid, is also known as flower branch, cuttlefish or cuttlefish. It is an animal in the mollusk phylum Cephalopoda Squid. Squid encounter strong enemies will be "ink spray" as a way to escape and wait for an opportunity to leave.