Population
My grandparents have 5 children (father’s side have 3, mother’s side have 2). My parents have two children, me and my twin sister. In the future, I want to have 2 children, so they can play with each other and not feel lonely.

China almost has 13 hundred million people. The big population causes some problems. Citizens don’t have enough space to live. Food is not enough in some area. Big competition makes people feel stress all the time.

Now, the world population is more than 60 hundred million.

There are lots of factors that control or regulate animal species, such as natural enemies and loss habitat. Because of the expanded population, human don’t have enough space to live. As a result, they destroy animal’s habitat and build their own place to live.

In my opinion, whether or not government control population growth depends on the population in the country. If some country don’t have population problem, government don’t need to control the population. However, if a country have serious population problem, I strongly believe that government should control it. China is a typical example. One-child policy was promulgated in 1949. If government hadn’t promulgated the policy, China would have had 15 hundred million people.