Introduction to food culture: There are dozens of large and small restaurants in the pedestrian street, including the century-old Taotaoju restaurant, the "National Premium Restaurant" Guangzhou Restaurant, and a group of Nanxin Dessert Shops that operate "Xiguan Famous Snacks" , Ouchengji Noodle Shop, Xiguan Renjia and other specialty snack shops, as well as famous traditional cake shops such as Lianxianglou, Taotaoju, Quxiang Bakery, Guangzhou Restaurant, etc. that make Cantonese mooncakes.