Daxing West Road, Weiyang District, Xi'an. According to check Baidu map, Xi'an Haisun Foods Co., Ltd. has wholesale roast duck cake crust, spring cake, lotus leaf cake, etc., Xi'an roast duck cake wholesale market is in Daxing West Road, Weiyang District, Xi'an City. Xi'an is the State Council announced the first batch of national historical and cultural cities, history has more than ten dynasties in this capital, is one of the world's four major ancient capitals, is the history of China built the capital of the largest number of dynasties, the longest time, one of the most influential capital.