By Li Han

Staff Writer of the Tsinghua News Center

Tsinghua celebrated its 97th anniversary on April 27, bringing together alumni from around the country and abroad for a weekend of reunions. The celebration was highlighted by exhibitions, academic forums, and various celebrations organized by different departments. A series of student activities including concerts, track and field events, and a technological innovation exhibition were held throughout the weekend in honor of the returning alumni.

(Photo by Guo Haijun)