About
I’m Ruiyang Chen, a freshman from John Hopcroft Class in Shanghai Jiao Tong University, Zhiyuan College.
Contact
Email: Cry-kkkk@sjtu.edu.cn
I’m Ruiyang Chen, a freshman from John Hopcroft Class in Shanghai Jiao Tong University, Zhiyuan College.
Email: Cry-kkkk@sjtu.edu.cn