从“降焦减害”的变化谈起卷烟是一种嗜好品,传统习惯很重要,全世界都同此道理。我国幅员辽阔,人口众多,喜好不尽相同,也要求有不同的产品供应,来满足人们的需要。我国主要产烟区的自然条件不同,所产烟叶的香味风格有一定的差别,其化学成分也有所不同,根据各地烟叶香味和化学成分特点,可以在配方中适当调配以改善香味。以某一地区烟叶为主体,生产出风格不同 Cigarette consumption is a hobby product from the change of “coke reduction”, and traditional habits are very important. The same is true all over the world. Our country has a vast territory, a large population, a different liking, and a different product supply to meet people’s needs. The main tobacco producing areas in China have different natural conditions. The flavors of the tobacco produced have certain differences. The chemical compositions of the tobacco are also different. According to the characteristics of the tobacco aroma and chemical composition, the tobacco can be properly formulated to improve the flavor. With a region of tobacco as the main body to produce different styles