中國節制生育既資料:one child policy, all couple could only have one child.
教育問題既資料:I think all the children in China can receive good education, the problem is whether their parent have money for their children to go to school.
環境污染問題既資料:1. water pollution 2. air pollution 3. noise pollution I think air pollution and water pollution are the most serious. Air pollution, the pollutants are come from the factories, vehicles and power plants. Water pollution, the sewage is come from the factories and household.
住屋問題既資料:I think China is big enough to allow all the people live comfortable. I don't think it is a problem. Many cities in China were developed, they are like the cities in HK.