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Friday, April 30, 2010

Re:销\售数┆据分析/商业预┃测技&术

′本┃课¨程=着┆眼�于&营+销\数′据/的\分′析┃和¨统=计,′如┆何&学+会′挖\掘′数\据′背┃后¨的=规′律┃和¨隐┆含&的/信+息,′提′升┃科¨学=管′理′和┆科′学′决=策+的�水′平,/避┃免¨投=资、/营┆销′失\误&风�险。′

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