Positive publicity can be done in this way: you can take some videos or photos when there are many guests and post them to your circle of friends, which shows that the business in the store is very good.

Side publicity can be done in this way: you can take pictures of a large number of purchased dishes/tableware, showing that the store consumes a lot, which shows that business is good.

At the same time, there is a very important detail. You must choose good quality tableware, because it is very marketing for customers' experience. However, as we all know, the better the general geographical location, the higher the rent, so the area of restaurants will not be rented too much. There is no place to store a large number of lunch boxes, chopsticks and other catering supplies in the store, but these things are consumed quickly and need to be replenished constantly. You can consider buying online on the platform, such as Qiaoyuan Mall, which has guaranteed quality. Because of its large order scale, the large platform can get lower purchase cost, and the products on the platform can also be lower than the market price.