
Students sign their names on a huge cigarette model to mark "World No Tobacco Day", which falls on May 31, in Huantan Middle School in Huaibei City, East China's Anhui Province, May 30, 2008. The theme of this year's "World No Tobacco Day" is "Tobacco-free youth".
Students from Huantan Middle School stand around a huge cigarette model to mark "World No Tobacco Day", which falls on May 31, in Huaibei City, East China's Anhui Province, May 30, 2008. The theme of this year's "World No Tobacco Day" is "Tobacco-free youth".
A blackboard paper is seen during an anti-tobacco awareness campaign in Jilin city, Northeast China's Jilin Province, May 31, 2008. The theme of this year's "World No Tobacco Day" is "Tobacco-free youth".


