DSA

DSA: Designated Smoking Area. "Designated smoking area" is a designated smoking area designated by the government in accordance with the law. Illegal smoking or tourists who are not familiar with the local tobacco control laws and smoke illegally, are fined or charged in court and cause trouble, and there are designated smoking areas.

DSA (Designated Smoking Area) must delineate the scope, set up signs and garbage disposal containers, smokers must smoke within the yellow line of DSA, and it is illegal to exceed the scope.

This app is convenient for users to quickly find nearby DSAs to prevent illegal smoking from being charged. At the same time, it collects relevant big data to provide big data support for tobacco control (for example: to set up DSA more scientifically), and to implement it more scientifically and managed Tobacco Control Policy.