💧🔬 From lab to tap! Nawei #Water# Guard's #PekingUniversity# team has industrialized carbon nanotube tech in #OVC#. Its sensors can detect a grain of salt in a swimming pool, helping safeguard drinking water across 16 provinces and cities. #OVCEnterprise# #OVCInnovation# #WaterSafety#

Peking University rises to No. 13 in the QS World University Rankings 2027, reaffirming its position among the world’s leading universities. Rooted in tradition, driven by discovery, and committed to shaping a better future through education, research, and global engagement. 🌏 QS Ranking ｜@worlduniranking

At Peking University, the Weiming Lake changes with the light— bright in the afternoon, gentle at sunset, and quiet by evening. Each moment offers a different way of seeing the campus. #PKUCampus#

Recently, Peking University and Belarusian State University co-hosted the “Day of Unity and Friendship” series in Beijing. Beyond the conference rooms and classrooms, students from both universities connected through academic exchanges, campus visits, cultural activities and a women’s basketball friendly match. From sharing ideas to making new friends, the series offered young people a chance to experience each other’s cultures and build lasting connections.

✉️🎉 The amazing girl Luo Qi just received her acceptance letter from Peking University at her tiny stall! "All I want is for my family to be safe and sound," she said. 💕🤗@PKU1898 Source: Renminribao (Douyin)

Some people show you how high the bar really is. Two mathematicians from Peking University’s 2007 entering class winning the Fields Medal says everything. A moment worth celebrating.

Rice is a staple food for more than half of the global population, yet how climate change will affect future rice production remains uncertain. New research by Peking University has found that extreme heat has a devastating effect on crop yields, which is usually underestimated by existing crop models. Read more here: #PKUResearch#

New Graph-Field(GF) Framework predicts fracture in lattice materials. A team led by Prof. Wei Xiaoding at the Peking University School of Mechanics and Engineering Science, in collaboration with Beijing University of Technology, has developed a Graph-Field (GF) framework to predict crack propagation in architected lattice materials. The method derives continuum equations directly from lattice topology, eliminating empirical parameters. It accurately captures crack-tip deformation and crack paths that classical homogenization models miss, providing a rigorous foundation for designing damage-tolerant lightweight structures. Published in the Journal of the Mechanics and Physics of Solids: #PKUResearch#