現金卡與信用卡---政府介入規範 - 經濟

http://www.wretch.cc/blog/pinkpink0910

給各位參考一下

一個標準利益團體的blog

其實類似的網站還有銀行員全國聯合會.苦勞網等等

歡迎各位前去收看
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I wonder Grossman & Helpman's model would explain this well or not...

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Lesson 9:

"Nobody Knows the Suffering That Farmers (and Students) Do."

--George J. Stigler,How to Pass Examinations in Economics


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