With a total building area of 600,000 square meters, which ranks first in West China and second in China, and of 4.5 times as Nan’an International Exhibition Centre, Chongqing Yuelai Exhibition Centre is a large international comprehensive exhibition centre integrated by various function facilities such as exhibition centre, convention centre, commerce, entertainment, hotel and residence. The main building was started in October 2012. Upon the completion, it will promote the development of related industries like tourism, advertisement, logistics and trade. It is estimated that till 2015, the direct income will reach 1 billion RMB and the convention and exhibition economic income will be up to more than 12 billion RMB.