从2007年10月1日起，北京出租车全面禁烟。现在请你根据下面提示写一篇英语短文宣传这一活动。　活动意义：创办无烟奥运，提高人民健康水平；　活动措施：　1、车内张贴告示：禁止吸烟；　2、严禁司机在车内吸烟，否则罚款；　3、司机有义务劝说乘客不要在车内吸烟。　你的倡议：……　参考词汇：无烟奥运 non-smoking Olympic Games例文: For the purpose of holding a non-smoking Olympic Games and improving the health of Chinese people, an activity to ban smoking inside taxis has been running in Beijing since October 1, 2007.　The steps are taken as follows. First of all, signs of No Smoking are put on in taxis. Secondly, taxi drivers are forbidden to smoke inside taxis. Whoever breaks the rule will get fined. Additionally, drivers are responsible for persuading passengers out of smoking in the taxis. This activity needs joint efforts of all the citizens, which will, in turn, benefit both drivers and passengers. In order to achieve the goal, let's do our bit.