Western China International Expo Center will be serving as the permanent venue for the Western China International Fair, a main venue for large scale exhibitions and fairs as well as platform for major high-end commercial and business events.

Western China International Expo Center has an area of 300,000 square meters divided into 16 halls in eight pavilions, including 15 standard exhibition halls and one multi-function hall. Each pavilion is connected by passages inside except the external transportation hall. WCIEC (Western China International Expo Center) adopted steel shuttle-shaped truss columns structure which widens the unblocked view with the no-column design the interior. Meanwhile the conception maximizes the usage efficiency of the pavilions which to lower the amount of steel used in construction.