Two Chinese Mathematicians Win Fields Medal: Historic First
Chinese mathematicians Wang Hong and Deng Yu have been awarded the 2026 Fields Medal, making history as the first Chinese nationals ever to receive the prestigious prize. The award, often described as the Nobel Prize of mathematics, was announced on July 23 at the opening ceremony of the International Congress of Mathematicians in Philadelphia, according to Caixin Global.
Wang and Deng were among four recipients of the medal, which is awarded every four years to mathematicians under the age of 40. The other 2026 laureates are American John Pardon of Stony Brook University and Canadian Jacob Tsimerman of the University of Toronto.
A Landmark Achievement for Chinese Science
The Fields Medal has long been considered the highest honor in mathematics, and no Chinese national had won it since its inception in 1936. Previous winners of Chinese ethnicity, such as Shing-Tung Yau (1982) and Terence Tao (2006), were educated abroad and did not hold Chinese citizenship at the time of their awards. Wang and Deng’s victory therefore represents a watershed moment for China’s scientific community, validating decades of investment in fundamental research.
The achievement comes as China has made substantial commitments to mathematical sciences, including the establishment of 13 National Applied Mathematics Centers and dedicated programs under the 14th Five-Year Plan. According to Fields Medalist Efim Zelmanov (1994), the two winners completed their most important educational stages in China, and their success proves that China’s position in world mathematics is becoming increasingly important.
Wang Hong: A Trailblazer for Women in Mathematics
Wang Hong, born in 1991 in Guilin, Guangxi, is the first Chinese woman and only the third woman ever to win the Fields Medal, following Maryam Mirzakhani (2014) and Maryna Viazovska (2022). She entered Peking University at age 16, initially studying earth sciences before switching to mathematics after just one year.
Wang earned her PhD from the Massachusetts Institute of Technology in 2019 under the supervision of Larry Guth. She is best known for solving the Kakeya conjecture in three dimensions, a landmark result she achieved with Joshua Zahl in February 2025 through a 127-page proof. Her research spans harmonic analysis, geometric measure theory, and Fourier analysis.
Currently a permanent professor at IHES in France and a full professor at NYU Courant, Wang’s exceptional achievements have been recognized with numerous awards, including the Maryam Mirzakhani New Frontiers Prize (2022), the Salem Prize (2025), the Ostrowski Prize (2025), and the Clay Research Award (2026).
Deng Yu: From Olympiad Gold to Hilbert’s Sixth Problem
Deng Yu, born in June 1989 in Shenzhen, Guangdong, was a child prodigy who won a gold medal at the International Mathematical Olympiad in 2006 at age 16. He was exempted from China’s rigorous Gaokao examination and admitted to Peking University, where he met Wang Hong as a classmate.
Deng transferred to MIT, earning his bachelor’s degree in 2011, before completing his PhD at Princeton University in 2015 under Alexandru D. Ionescu. His breakthrough work derived the Boltzmann equation from Newtonian particle dynamics, making substantial contributions to Hilbert’s Sixth Problem — one of the 23 major unsolved problems in mathematics proposed by David Hilbert in 1900.
Now a full professor at the University of Chicago, Deng previously held positions at the Courant Institute, the University of Southern California, and the University of Chicago. His awards include a Sloan Research Fellowship (2021), the Oberwolfach Prize (2025), and the Clay Research Award (2026).
Analysis: Signals a New Era for Chinese Mathematics
The simultaneous recognition of two mathematicians from the same country and the same entering class at Peking University is unprecedented in Fields Medal history. It highlights the globalization of mathematical research and the maturation of China’s education system, which has increasingly focused on nurturing intrinsic motivation and deep inquiry over rote learning.
Both winners maintain Chinese citizenship while holding academic positions at leading international institutions, underscoring the transnational nature of modern scientific achievement. Their success comes at a time of complex US-China relations, yet the award — announced at a ceremony in the United States — demonstrates that scientific excellence can transcend geopolitical tensions.
Experts suggest that this achievement could accelerate Chinese government investment in fundamental mathematics and inspire a new generation of students, particularly women, to pursue careers in mathematical sciences.
What to Watch For
The question now facing China’s scientific establishment is whether this milestone can be sustained and replicated. As Fields Medalist Shing-Tung Yau predicted earlier this year, China is on track to become a mathematical powerhouse within the next decade. Wang and Deng’s historic win suggests that trajectory is well underway, with implications that will reverberate through the global mathematics community for years to come.