Shanghai International Jewelry Fair is jointly sponsored by China Jewelry and Jade Jewelry Industry Association, Jewelry and Jade Jewelry Management Center of Ministry of Land and Resources, Shanghai Gold Exchange, Shanghai Diamond Exchange, Shanghai Gold and Jewelry Industry Association, Shenzhen Gold and Jewelry Industry Association and Shanghai Gemstone Industry Association. On the basis of the original 1 and 2 pavilions, the exhibition opened Pavilion 3, with an exhibition area of 52,000 square meters, and the number of booths is expected to reach 2,600.