形势的

Ever since he became manager of that big company he has been coining money.

自从他当上那家大公司的经理之后，他就发大财了。

Then,it explained the primary cause of insufficient demand,and ratiocinated the relationship between consumption and income distribution with the aid of consumption function.

对引起中国消费不足的重要原因进行了解释，借助消费函数对消费与收入分配之间的关系进行了推导，并通过理论模型与数据的分析得出结论：中国现阶段不断扩大的收入差距是导致消费需求不足的重要原因。