文章主要运用了资料收集法，文献法，观察法，案例研究法，定性分析法等方法对湘菜进行进一步的探索分析。

This paper mainly used the data collection, literature, observation, case study method, qualitative analysis and other methods of analysis of Hunan for further exploration.

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识别虚拟企业的核心竞争力，是虚拟企业成功运作的关键一步，可以通过采用模糊数学集合论与层次分析法相结合的模糊综合评价法。

So the author uses the theory of fuzzy sets and AHP method to present a fuzzy comprehensive evaluation model for recognizing the core competence of each virtual enterprise.

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并运用马尔柯夫链分析法进一步研究了这种分流影响的稳定状态。

Furthermore, it studies the stable situation of the shunt influence with Markov analysis as well.

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