The implications of this direct investment are many. 直接投資理論寓意甚多。
By analyzing some financial and economic time series, this paper proves the fabulosity of classic investment theories. 此外，本文對一些金融與經(jīng)濟時(shí)間序列進(jìn)行了實(shí)證分析，以證明經(jīng)典投資理論的非現實(shí)性。
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