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【简答题】
在许多国家，穷人的食品消费得到政府的补贴。常见的补贴办法是，政府向穷人出售食品券。当然，食品券的价格要低于食品的市场价格。假如我们这里考虑的消费者是一个受补贴的穷人。而且食品券的价格为P1s=1，而食品的市场价格为p1=2。所有其他商品的价格被标准化为p2=10消费者的收入为m=150。在得到补贴后，消费者的消费行为会发生怎样的变化?(上海财经大学2006研)
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相关题目：
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