Liu Xiang leaves for German indoor tournament

Liu Xiang arrives at the Shanghai Pudong Airport before heading for the German city of Dusseldorf, Feb 8, 2011. [Photo/sports.sina.com.cn]

E-paper

Low investment, quick returns offer profit-making opportunities for struggling students.

Environmental concerns are shedding new light on a colorful tradition

Chongqing bets on its position as a hub for China's west.

Helicopter companies ride on country's growing interest in luxury aviation.