The Tsinghua International Mathematics Forum at San Ya is established to host research conferences, workshops and retreats. It is located at the beautiful resort city of San Ya of Hainan Province in Southern China. It will serve as an international hub for mathematicians and mathematical scientists to dissimilate latest results and to develop newest ideas. It will be an asset for the mathematical community worldwide. From December 23, 2010 to December 26, 2010, an inauguration conference will take place. At this conference, there will be a series of scientific presentations. The organizers will also unveil a vision for the Forum, and invite dicussion and comments from the mathematical community on its development. Location: Horizon Spa and Resort(三亚天域度假酒店)