许多省市都开发出了天价的新品香烟,据说原来的中华牌“国烟”都相形逊色。谁去消费这些昂贵的烟草制品,是人们都心知肚明的事 5月31日是“世界无烟日”。自上个世纪50年代以来,全球范围内已有大量流行病学研究证实,吸烟是导致肺癌的首要危险因素。为了引起国际社会对烟草危害的重视,世界卫生组织自1989年起,就将5月31日定为世界无烟日。 Many provinces and cities have developed a new price of cigarettes, it is said that the original China brand “State Tobacco ” are less than the same. Who to consume these expensive tobacco products, is that people are well aware of things May 31 is “World No Tobacco Day ”. Since the 1950s, a large number of epidemiological studies worldwide have confirmed that smoking is the leading risk factor for lung cancer. In order to arouse the international community’s attention to the harm caused by tobacco, WHO has set May 31 as World No Tobacco Day since 1989.