参考翻译
At present,the large and medium-sized cities in China that issue regulations to prohibit smoking in public account for 45.7 percent.From the experience of some cities,we can see the effect is not obvious and there is even a trend that prohibition cannot stop smokers.Many smokers are indifferent to regulations of prohibiting smoking and they continue to smoke facing the sign of“no smoking”.As living pressure increases,it is worth thinking how to create an environment with no smoking in such a complex situation.The nationwide“smoke-free”activity is not only a protracted campaign,,but also a fight to protect people's health.Thus,all people need to work together to fight against smoking.