Weekly Photos: Sept 17 - 23

A woman asks about a US real estate project at the 2012 Beijing International Property Expo/Autumn on Sept 20. In a bid to attract Chinese investors, 147 overseas projects from more than 30 countries and regions are being represented at the event.ZHU XINGXIN / CHINA DAILY

Staff members in Red Army uniforms visit Jinggang Mountains in East China's Jiangxi province on Sept 20, 2012. As the 18thCPC National Congressis about to start, many Chinese enterprises and institutions organize 'red tours' for staff at Jinggang Mountains where they learn more about the country's revolutionary past and traditions. The Jinggang Mountains is the birthplace of the Chinese Red Army, predecessor of the People's Liberation Army, and the "cradle of the Chinese revolution", boasting more than 100 revolutionary relics. [Photo/Asianewsphoto]