On June 5438+065438+ 10, 2005, the trademark "Yicheng Prawn" was officially approved by the State Trademark Office, becoming the first certification trademark in China to protect prawn products, bringing the number of certification trademarks in Hubei Province to six (Yicheng Prawn, Xiaogan Yellow Rice Wine, Luotian Chestnut, Ebongshan Cabbage, Dawu Green Tea and so on).