During the time from Sep.22 to Sep.26,most CAs of China took part in the train in BeiJing.
In there ,i not only learned many technologies but aslo met many friends who are so high-powered and humorous that i love all of you.
After i went back ,once i look at the photos,more and more memory fragments emerge in my head and all of them are moving.
Expecting we will meet one day!~~~~~~