Because i feel my english has made a regression during the spring festival, it is time to partice more so that i can handle the enter interview of IPM. there was something interesting today, First, i forgot to take my key out of the motorcycle. After 5 hours, my wife and me felt shocked when we saw the key was still in the hole. the face expression of me is 囧. afterward, i knew that today is 'black Friday', oh.. i am still extremely luck, am not i?

hapi valentine's day=)