I am a PhD student at the School of Computer Science, Shanghai Jiao Tong University (SJTU), supervised by Prof. Fan Wu and Assist Prof. Chaoyue Niu, and I received my Bachelor’s degree from Shanghai Jiao Tong University in 2025.

My current interests include:

3D avatar reconstruction and generation.
3D scene reconstruction, understanding and human interaction.
LLMs and mobile agents.

Outside of my research and studies, I also serve as:

Vice President and Head of the Tech Department at SJTU Minecraft Club (SJMC)
Core Member of SJTU Student Information Technology Association (SJTU-Geek)

🎓 Educations

2025.09 – Now, Shanghai Jiao Tong University PhD
2021.09 – 2025.06, Shanghai Jiao Tong University Bachelor

📝 Publications

Wei Li, Borui Yang, Yujie Sun, Suyu Chen, Yuting Chen, Liyao Xiang. CodeMark: Contextual and Natural Watermarking for Tracing Code Snippet Provenance. TDSC 2025 (CCF-A)
Tiancheng Fang, Chaoyue Niu, Yujie Sun, Chengfei Lv, Xiaotang Jiang, Ben Xue, Fan Wu, Guihai Chen. An End-to-End, Low-Cost, and High-Fidelity 3D Video Pipeline for Mobile Devices. MobiCom 2024 (CCF-A)

📚 Projects

Open-source Project

2024 - Now, SJMC Launcher: cross-platform Minecraft launcher. Team Leader [GitHub] [Video]
2023 - Now, SJTU Aixinwu: campus idle items exchange platform. Maintainer [GitHub]

🏆 Awards

2025, Excellent Graduate of Shanghai, 上海市优秀毕业生 (Top 1%)
2024, 董氏奖学金 (Top 5%)
2024, 中国国际大学生创新大赛, 上海市银奖
2024, 华为中国大学生 ICT 大赛创新赛, 全国一等奖

💻 Internships