政治,經濟,財務,統計學與數理科學 :: 痞客邦 PIXNET ::

愛情遐想,政經分析,財務理論與財務分析,股匯市分析,民意調查評論,數理科學分析 ... Dear American people: You are on the turning point or the crossroad. Turn left and become even extreme, turn right and become even conservative.

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