To announce only source of commodity value is the flexible work to Marxs work theory of value, and the essential factor theory of value is not founding in the value source question.

在价值源泉问题上，马克思劳动价值论揭示商品价值的唯一源泉是活劳动，要素价值论是不成立的。

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Because of the traditional research method, art theory research is generally founded in the writer-centred method, neglecting the formal language value of the work.

由于传统研究方法的原因，美术学理论研究一般囿于作者中心论的方法，作品本身的形式语言价值被忽略了。

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This part mainly describes the theory value and practice meaning of moral affinity for strengthening and improving of university's moral work of new period.

本部分主要论述德育亲和力对加强和改进新时期高校德育工作的理论价值和实践意义。

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