An officer verifies a passenger's real-name train ticket at the waiting area for the L7688 train going from Guangzhou to Shaoyang of Hunan Province, in Guangzhou, capital of south China's Guangdong Province, Jan 29, 2010. China has launched a scheme to sell train tickets based on proven IDs, in a bid to regulate the supply and distribution of tickets that often fail to meet demand.[Xinhua]