Residents ride bicycles to promote the "No Car Day" in Hefei, east China's Anhui Province, September 16. China will launch a campaign later this month in 108 major cities in the country calling on people to travel by bike and public transportation instead of driving a car.

A woman rides a bicycle past a billboard promoting the "No Car Day" in Hefei.

(Xinhua News Agency September 18, 2007)