1. Different types of food: Baixiang Sichuan and Chongqing hot and sour noodles are a kind of delicacy, and walking around the streets describes a person's lifestyle or status. Baixiang Sichuan and Chongqing hot and sour noodles are a kind of soup noodle with special flavor, famous for its strong Sichuan flavor and unique hot and sour taste. Walking through the streets and alleys describes a person's state of moving around in various corners and streets of the city.

2. Different characteristics and uses: Baixiang Sichuan and Chongqing Hot and Sour Noodles are popular for their unique hot and sour taste. The soup base is made from a variety of seasonings and spices, giving people a spicy and delicious experience. . Large portions and affordable prices. Walking around the streets describes a person's lifestyle of traveling around. It is used to describe the state of buskers, salesmen, etc. who put in a lot of work and hard work.

3. Different correlations: There is no direct correlation between Baixiang Sichuan and Chongqing hot and sour noodles and walking in the streets. Baixiang Sichuan and Chongqing hot and sour noodles are a kind of delicacy. Walking around the streets describes a person's lifestyle or status. There are obvious differences in concepts, characteristics and uses. One is food and the other is describing lifestyle.