The principal assets of the Group and its associates are toll highway projects, of which Meiguan Expressway, Jihe East, Jihe West, Yanba A & B, Shuiguan Expressway and Shuiguan Extension in Shenzhen City, Yangmao Expressway, Guangwu Expressway and Jiangzhong Expressway in other areas of Guangdong Province, Wuhuang Expressway and Geputan Bridge in Hubei Province, Changsha Ring Road in Hunan Province as well as Nanjing Third Bridge in Jiangsu Province are in operations and Yanpai Expressway, Nanguang Expressway and Yanba C in Shenzhen City, Qinglian Project and GZ W2 Expressway in other areas of Guangdong Province are under construction or planning. Apart from investment, operation and management of toll highway projects, the Group is also responsible for the project administration of Nanping Project, Hengping Project and Wutong Mountain Avenue and supplemental road entrusted by the government.