全国100名校示范卷物理

全国100名校示范卷物理，查看全国100名校示范卷物理的答案，请关注微信公众号：考不凡
Since Jan 1st, China has allowed a couple to have two children, leaving behind its previous policy that limited most Chinese couples to one child, which has aroused a heated debate among the public.In my opinion, the two-child policy should be carried out. To begin with, the change is meant to promote the population structure and deal with the problem of an ageing society. More old people may result in shortage of labor force. The new policy will slow down this decrease in the working populatio