Smoking is a serious problem in China. For the old generation, they get used to smoking in their young time, while for the young generation, most of whom need to smoke for business. Even in the public occasion, non-smokers are threatened by second-hand smoke. It is in need of controlling smoking to provide the public a clean environment. So it has been advised to ban smoking in the public. In western countries, people only smoke in the special zones. They do this to respect others. What's more, if the cigarette's tax is increased, then the number of smokers will decrease. For health, smoking situation must be controlled.

　　在中國，吸煙是一個嚴重的問題。對于老一代來說，他們年輕的時候就養(yǎng)成了吸煙的習(xí)慣，而對于年輕一代來說，大多數(shù)人為了生意而抽煙。即使在公共場合，不吸煙的人也受到了二手煙的威脅。為了給公眾一個干凈的環(huán)境，控制吸煙，迫在眉睫。所以人們建議禁止在公共場所吸煙。在西方國家，人們只在特殊區(qū)域吸煙，他們這樣做是為了尊重別人。而且，如果香煙的稅收增加，吸煙者的數(shù)量也將減少。為了健康，吸煙情況必須得到控制。