英语翻译1.Increase in real GDP are often interpreted as in creas

1. Although GDP can represent the increase in economy in regard of a country or city, there are numerous other factors which affect the welfare system such as corruption, expenditure, population. Hence, it is inaccurate to make such an interpretation that increase in real GDP are often interpreted as increases in welfare.
2. No. unemployment is often caused by social system and structure. What's more, overabundance in population to a country could increase the unemployment.
3 & 4都是你们经济学里面要用到理论去解答的,你翻翻书吧,我不是经济学专业的
1,2 基本对的,采纳我答案吧