CV

Education

B.S. in School of Mathematical Science,University of Science and Technology of China, 2020
Ph.D in Department of computational Mathematics, Tsinghua University, 2025 (expected)

2023.7 ~ Now: Quantitative Research
- High-frequency trading, 世纪前沿
- Duties included: High-frequency futures and crypto
- Supervisor: Chen Lv
2022.5 ~ 2022.12: Quantitative Research
- CTA, 灵均投资
- Duties included: Stock Index Futures, High-frequency commodity futures, Low-frequency commodity futures
- Supervisor: Zhe Li
2021.6 ~ 2021.12: Data Analysis
- Data Analysis Department, 快手
- Duties included: AB Test; Causal Inference; Live streaming, consumption, short video data analysis
- Supervisor: Jingci Meng
2021.2 ~ 2021.8: teacher
- 英才计划, 新东方北京学校
- Duties included: High school math competition
- Supervisor: Yu Zhu

Zhao Fangxiong Scholarship of Tsinghua University 2025

Tsinghua University Postgraduate Comprehensive Scholarship, First Prize 2024

Excellent Teaching Assistant of Tsinghua University 2022

Tsinghua University Postgraduate Comprehensive Scholarship, Second Prize 2021

Outstanding Student Scholarship for four years, University of Science and Technology of China 2016-2020

First prize of National Mathematics Competition (Mathematics major) for College Students, University of Science and Technology of China 2018

First prize of National High School Mathematics League, Tianjin No.1 Middle School 2016

HE XiJun, YANG DingHui, QIU ChuJun, Chang Yunfan.(2021). " Chinese Journal of Geophysics(in Chinese). 64(3): 876-895.

JiandongHuang and DinghuiYang and XijunHe and YunfanChang. " GEOPHYSICS 2023 88:3, T121-T135.

Yunfan Chang, Dinghui Yang, and Xijun He. " GEOPHYSICS 2024, 89(4): T195-T205.