It's been very long since I would ask someone to take photoes. It must have been very strange for the other professors to see me run into the lobby. Ms. Wu is a tutor of the postD station and I happened to meet her for my interview 10 2006. She was very kind and gentle, and inspiring. I am always fond of her ever since I know the name, and even more when I read her or read the materials about her. As I will stay more in QD, I decided to collect something that I treasure most here in B, from my ex-world.