Date 日期: June 28th, 2007, Thursday | 六月二十八日，星期四 

Time 时间: 5:00 pm (17:00)

Location 地点: Outside C Building | C 楼外面（上课的楼）

Take a photo with the graffiti sign! Photo can be downloaded here 1-2 days afterwards at full resolution. 跟同学们和签名的招牌一起照最后一个团体相。

 

Thursday and Friday, as well as during certain times at Review Week, I'll be out in the hallways of class for everyone to sign your name on the graffiti sign. Then on Thursday, June 28th we will all be out at 5pm to take a photo with the graffiti sign. 这周四，周五，和下个复习周我都会在外面让大家签名。让侯下周四大家五点钟一起照相。

 

This is a good chance to sign your name and join us for a photo to have a memento of your studies here at Tsinghua, the diverse people in the program, and sweet (hopefully) memories of Beijing. 这个是一个好机会与同学和朋友们纪念你在北京和清华大学的时期。