Li Peng(L), a coach of China's National Para-cycling Team, is in training with two para-cyclists Liang Guihua(C) and Zeng Sini in the velodrome of Guangzhou University Town in Guangzhou, Guangdong province on Aug 7. Eight athletes of the team will compete in eight different categories of para-cycling events at the upcoming London Paralympics. [Photo/Xinhua]

Para-cyclists train for the London Paralympics in Guangzhou, Guangdong province on Aug 7. [Photo/Xinhua]