In this paper ,the author analyzes the current solvency ,business capacity ,profitibility and future po‐tential of the Growth Enterprise Market(GEM)listed companies ,taking the twelve financial indicators inclu‐ding total assets ,revenue ,profit margin ,liquidity ratio ,revenue grow th rate from the 355 listed companies as variables .It is obvious that there exists difference of competiveness about GEM‐listed companies through grey correlation analysis on MATLAB .And companies in cultural industry have the strongest competiveness ,and those in manufacturing have the weakest one .When the competiveness of listed companies becomes deficient , the exit procedure of GEM should be executed according to the criterion of pure asset ,stock value and so on .%文章根据目前中国创业板市场上市公司的偿债能力、经营能力、赢利能力和未来发展潜力，以355家上市公司的总资产、营业收入、利润率、流动比率、营业收入增长率等12项财务指标为研究变量，通过MATLAB软件进行灰色关联分析可知，无论是行业内还是在不同的行业之间，创业板市场上市公司的竞争力水平都有很大的差异，竞争力最强的公司属于文化传播行业，竞争力最弱的公司属于制造业。当上市公司竞争力明显不足，在净资产、股票市值等方面达到退市标准时，应按照法定程序退出创业板市场。
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