求英语debate
China has adopted one-child policy for many years.The policy keeps the birth rate under control and received great applause from the whole country.But now people begin to realize it brings many problems to our society as well,the aging of population.So some people proposed to change one-child policy to two-children policy.A and B have different opinions on this issue.
有正反两个观点,就是需要两个人之间的辩论.