Happy Day? Something around my mind. It's more and more cold these days.In these days,i don't have patience to keep up with my study.i'm think about whether should i put vehicle engineering be a part of life in the future.In the deep of my mind,i like art more than motorcar,but the employment enviornment is so bad.I was struggle in these two choices.Maybe,I should do the both well. thanks for your reading.