As is known to us,China has the biggest population in the world,which is more than 1,300,000, a large population causes some problems in cities,that's the many people gather in cities and the jobs are not graduates can't find a job though they have left school for addition,traffic jam is another problem resulting from the big e are too many cars on the roads and streets.
The situation of the countryside is not many people live in the countryside and we don't have enough farm land for them.
Fortunately,our government has realized the problems and has attached great importance to government is trying its best to create more jobs and improve traffic over,the one-child policy has helped a lot.
