A child plays on an agricultural machine at the Nanning International Convention and Exhibition Center, which is the venue of the 6th China-ASEAN Expo, in Nanning, capital of southwest China's Guangxi Zhuang Autonomous Region, October 24, 2009. The exhibitian hall opened to public on Saturday, the last day of the five-day expo. [Xinhua]

People visit the 6th China-ASEAN Expo at the Nanning International Convention and Exhibition Center in Nanning, capital of southwest China's Guangxi Zhuang Autonomous Region, October 24, 2009. The exhibitian hall opened to public on Saturday, the last day of the five-day expo. [Xinhua]