Adding Apocynum venetum and Glycyrrhiza uralensis Fisch to cigarettes can not enhance their efficacy or taste, and smoking itself is very harmful to health. Apocynum venetum and Glycyrrhiza uralensis Fisch, as Chinese herbal medicines, have their specific efficacy and usage, and are not suitable to be added to cigarettes. Long-term smoking will aggravate the damage of organs such as liver and kidney, and harmful substances in tobacco will affect the absorption and curative effect of drugs.