Steamed buns are one of the special snacks in southern China, whose origin can be traced back to the Tang Dynasty. With the development of history, the production technology and taste of steamed stuffed bun are constantly improving, which has become a part of China's food culture. Here are some of the most famous and delicious steamed stuffed bun cities:

1. Shanghai: Shanghai is one of the birthplaces of steamed buns, and its production technology and technology have been widely recognized and praised. Shanghai's steamed buns are famous for their thin skin, tender stuffing, thick soup and delicious taste, among which the most famous brand is Nanxiang Steamed buns.

2. Nanjing: Nanjing is a famous historical and cultural city in southern China, and its steamed buns also have a long history and unique flavor. The steamed buns in Nanjing are famous for their rich stuffing, thin skin and strong fragrance, among which the most famous brand is "Nanjing steamed buns".

3. Hangzhou: Hangzhou is a famous tourist city in the south of China, and its steamed buns are also one of the local characteristics. The steamed buns in Hangzhou are famous for their thin skin and tender soup, and the most famous brand is Hutongkou steamed buns.

4. Guangdong: Guangdong is the food capital in the south of China, and its steamed buns are also very distinctive. Guangdong's steamed buns are famous for their rich fillings and thin skin and juice, and the most famous brand is "Guangzhou steamed buns".

These are some of the most famous and delicious steamed stuffed bun cities. Of course, buns in different cities have their own characteristics, and diners can choose according to their own tastes and preferences.