Based in Shanghai, Jiujiu Duck Company has developed more than ten branches in China, including Shanghai, Beijing, Guangzhou, Shenzhen, Hangzhou, Jiangyin, Changzhou, Chengdu, Nanjing and Jinan. By the end of July 2007, there were more than 500 stores in China, including more than 200 in Shanghai. Jiujiu duck neck king is a special snack originated from Wuhan, which is characterized by fragrance and spicy. Now it has a series of products such as Wuhan original flavor, Hunan sauce version, Sichuan flavor and Hainan characteristics. It is a comprehensive characteristic snack food, which is loved by more and more residents and white-collar workers.