2. World No Tobacco Day was founded by the World Health Organization in 1987. Now, May 3 1 day is the World No Tobacco Day every year, and China also regards it as the No Tobacco Day.
3. The Framework Convention on Tobacco Control, a global treaty adopted by the World Health Organization in 2003, stipulates that countries should at least prohibit misleading tobacco advertisements, international activities and tobacco promotion activities sponsored by tobacco companies, curb tobacco smuggling, prohibit the sale of cigarettes to minors, mark 30% to 50% of cigarette cases with a warning that smoking is harmful to health, and prohibit the use of "low tar" and "low tar".
4, 1987 1 1. At the 6th International Conference on Smoking and Health held in Tokyo, Japan, the World Health Organization suggested that April 7th every year be designated as World No Tobacco Day, and it will be implemented from 1988. From 1989, World No Tobacco Day is changed to May 3 1 every year. May 3 1 was chosen as World No Tobacco Day because the next day is International Children's Day, hoping that the next generation will not be harmed by tobacco.