Nov 27, 2012
Professor in shock: top PhD graduate to teach in high school?!
News & Events | About PKU News | Contact | Site Search Peking University, Nov. 21, 2012: Recently, a blog written by Cheng Daizhan, a professor at Tsinghua University, triggered a heated debate on the Internet. Up till now, it has about 160,000 views on the original website...