BIMSA is located in the waterfront of Yanqi Lake, in Beijing’s northern Huairou District. It was first initiated by YMSC, now in cooperation with Tsinghua University and China Academy of Science, with strong support from the Beijing municipal government and the Huairou district government. Officially established in the summer of 2020, it aims to build a world-class research institute,focusing on applied mathematics and other inter-disciplinary areas. BIMSA now has 114 researchers in the areas of Geometric Topology, Cryptography,Machine Learning, Mathematical Physics, Financial Mathematics,and Dynamical System.