Competitive Programming

I have been deeply involved in competitive programming since high school. In 2019, I won a bronze medal at the Asia-Pacific Informatics Olympiad (APIO).

I then joined the competitive programming team at Hangzhou Dianzi University, where I competed as team leader (2020–2023) and served as student coach (2022–2023).

I later joined the competitive programming team at City University of Hong Kong, where I competed as team leader (2023–2025) and served as student coach (2023–2026).

During my time as a contestant, I won five gold medals at International Collegiate Programming Contest (ICPC) regional contests and three gold medals at China Collegiate Programming Contest (CCPC) events.

After concluding my career as a contestant, I shifted my focus to problem setting, contest organization, and giving back to the competitive programming community. I founded eps.ac, an algorithmic problem-setting group, and serve as a chief judge for several official contests. I am also a member of the Universal Cup Organizing Committee. More information about my work and other competitive programming activities is available on eps.ac, Universal Cup, QOJ, and Codeforces.