Huangcheng South Ring Road. Qing Little Swan Hotpot Restaurant is a hot pot restaurant located in South Inner Ring Street. According to Baidu map query, Danba Huangcheng Hotpot Restaurant is located in Huangcheng South Ring Road. Celebrating Little Swan Hotpot Restaurant-style hot pot is suitable for couples' dating, family gatherings, business banquets, friends' dinners and leisure time.