Volunteer Zhang Chunling helps an old man to sign his name on a banner appealing for safe driving and road safety at Sanlitun, Beijing, Sept 4, 2011. Zhang Chunling, of North China's Inner Mongolia autonomous region, said a training course by “IN” has reshaped her view of the world and brought back her confidence in life, so she wanted to contribute to the well-being of the society, though she declined to give details about the training course. [Photo/chinadaily.com.cn]

A member from training organization “IN” collects signatures to appeal for safe driving and road safety at Sanlitun, an area popular for bar streets and international brands stores, in Beijing, Sept 4, 2011. [Photo/chinadaily.com.cn]