2021/04/20 11:34 National Tainan First Senior High School students Li Chih-chi (left), Chen Chun-che, Lin Tung-yun, and Yang Tzu-chen recognized fo. National Tainan First Senior High School students Li Chih-chi (left), Chen Chun-che, Lin Tung-yun, and Yang Tzu-chen recognized for contributing to environment. (CNA photo) TAIPEI (Taiwan News) Four high school students in Tainan have received plenty of praise from the public for their effort to clear cigarette butts off the streets. In March, a photo of National Tainan First Senior High School student Yang Tzu-chen (楊子賝) picking up cigarette butts off a drain cover with chopsticks went viral after being shared on social media. Many netizens praised Yang s behavior and urged smokers to properly dispose of cigarette butts to protect the environment.