1 Store is HSBC Hall. In fact, this store was established in Xianfeng years, mainly dealing with Shandong's special cuisine. At that time, the owner of this store and Li's adopted son were sworn brothers, and they had a good relationship, so Li recommended this store to Empress Dowager Cixi. At that time, Empress Dowager Cixi found that although the dishes operated by this restaurant were not delicacies, they also had local characteristics and were very delicious. At that time, Empress Dowager Cixi was amazed at the food in this restaurant and wrote a plaque for this store. The second shop is Yueshengzhai. In fact, this store started to be established late, mainly dealing in halal series of beef and mutton sauce. According to relevant historical records, the shelf life of the sauce mutton sold in this restaurant is very long in a small box, and even if it is left for a very long time, the taste will not go bad. Due to the special geographical location of this store, relevant personnel often communicate with palace officials. On the birthday of Empress Dowager Cixi, an official went to Yuesheng to buy food as a gift for Empress Dowager Cixi. After the queen mother tasted it, she showed great love. The third store is Fang Yuqing. The founder of this restaurant is Wang Zhihe, who is still famous. At that time, because Wang Zhihe failed to take the imperial examination in Beijing, he stayed in Beijing to develop his own career. At that time, tofu developed in Wang Zhihe had a bad smell, but it tasted delicious. Because of its great fame, the eunuch took it to the palace to be tasted by Empress Dowager Cixi. At that time, Empress Dowager Cixi thought it tasted strange and praised it. The stinky tofu in Wang Zhihe is specially named Fang Yuqing. It can be seen that Empress Dowager Cixi has a very close relationship with many cuisines.