Nowadays we have to face the problem that there is a sharp increasing in population of China,and people tend to get more and more old,but many of us didn't realize it,and still ignore the Family planning,especially rural areas,4 people or even more in a family isn't a strange phenomenon.There is another important problem that more male than female needs to be paied more attention.If we all want to solve these questions,all we have to do is not only government appeal to all of us ,but als o everyone of this country get down to this.