Yesterday is the day that the oral defense of middleterm is over, everything went by smoothly. And now we can have a little relax .Another happy thing is that the results of my experimet seems to become clear.And all the efforts turned out to be worthwhile.But it is not the time to celebrate, it requires continual exminations ,but my heart was rather let down to some extent.

I would like to talk about the weather again! In my opinion, the weather can greatly effect our mood. Yesterday the sunshine looks so great, and so did my nowadays life!

MSN空间完美搬家到新浪博客!