change people 's mind still need efforts generations by generations. people will cry, people will say something for them, but it doesn't mean they will Accept it totally. understand is not enough. it still has a long way to go until they really accept it from their bottom heart. and then their action will change. but there
is too many people in China. it will be the greatest revolution in 21century. 120min can't change mind from the bottom. we still need more and more time until people care about this stuff. i hope that i can live to that day, if not it's ok i still be proud of my friends, and all the effort we make.