According to the existing varieties of new tobacco products in the market, they can be mainly divided into three categories:

Electronic cigarettes, heated non combustible cigarettes, and smokeless tobacco products. Among them, the first two types of products produce smoke during the suction process, and are often classified as atomized products. In recent years, with the promotion of consumption and the enhancement of people's health awareness, new tobacco products have received widespread attention in the tobacco market, hoping to become the next economic growth point in the market.