Since ancient times, filial piety are difficult to be，which is the best description about the imbalance that we have to face in life.

More and more young men leave their hometown ，a special place keeping all the Childhood memories ，then step feet on a strange land to start a new kind of life. They must

fade their old habits and ways of thinking for adapting to the new world. The topic in the new city is ：“”Who I am ？Where I want to go？How can I get there ？” No matter what is in the name of, following dreams ,building new lives,or exploring ourselves, they always cannot  balance the time they paid for work and given to their families.