慢性病正日益成为危害上海市民健康的主要问题。它的多发性与不良生活方式有关。专家们呼吁必须保持健康的生活方式,提高健康文明水平,作为一种新的生活尺度。吸烟,无疑是不良生活方式中危险最大的因素。吸烟与肺癌的密切关系可谓尽人皆知。尽管如此,迄今为 Chronic diseases are increasingly becoming the major problem endangering the health of Shanghai citizens. It’s multiple and poor lifestyle. Experts called for the need to maintain a healthy lifestyle and raise the level of healthy civilization as a new measure of living. Smoking is undoubtedly the most dangerous factor in bad lifestyles. The close relationship between smoking and lung cancer is well known. Still, so far