Organisation:

• Workshop on Algebraic Geometry at TSIMF, Sanya, Dec/27 - Dec/31, 2025
  Organisers: Caucher Birkar and Santai Qu

• Symposium on Differential Geometry (Shanghai), USTC, Aug/6 - Aug/7, 2025
  Organiser: Santai Qu

• Birational geometry reading seminar, USTC, Spring 2024
  Organisers: Gao Chen (陈杲) and Santai Qu

• Shanghai Geometry Forum, USTC, April/12 - April/13, 2024
  Organisers: Qing Chen (陈卿), Gao Chen (陈杲), Santai Qu, and Kai Zheng (郑恺)

• Tsinghua Algebraic Geometry Workshop, Tsinghua University, Dec/2021
  Organisers: Caucher Birkar and Santai Qu

Referee:

A serious refereeing work usually takes me more than 6 months, which I have done for

• Journal of Differential Geometry, and
• Journal of Algebraic Geometry, etc.