吸烟与健康目前已成为人们普遍感兴趣的问题之一,主要是因吸烟确实有害于健康,而且是个带有普遍性的社会问题。我从1945年开始吸烟,平均每天吸卷烟20支。最多每天50～60支,直到1975年方戒除。下面根据自己的切身体会谈谈吸烟对人体的危 Smoking and health have now become one of the general concerns of the population, mainly because smoking is indeed detrimental to health and is a universal social problem. I started smoking in 1945 and smoking cigarettes on average 20 cigarettes a day. Up to 50 ~ 60 per day, until 1975 quit. The following based on their own personal experience to talk about the dangers of smoking on the human body