The 9th International Congress of Chinese Mathematicians will be held in Beijing from 31 July to 5 August, 2022 (ICCM2022). It is jointly hosted by Yau Mathematical Sciences Center (YMSC), Department of Mathematical Sciences of Tsinghua University, Academy of Mathematics and Systems Science (AMSS) of the Chinese Academy of Sciences and Yanqi Lake Beijing Institute of Mathematical Sciences and Applications (BIMSA). Initiated by Professor Shing-Tung Yau, ICCM is a triennial event that brings together Chinese and overseas mathematicians to discuss current significant developments and explore future directions in both pure and applied mathematics. It is expected that about 2000 participants will attend ICCM2022. In the first two days, ICCM Awards will be announced at the ceremony, followed by the ICCM Forum and Distinguished Lectures. There will be lectures in various fields of mathematics and also academic events for students in the rest of the program.