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笔者认为运用聚类分析模型能帮助投资者准确地了解和把握股票的总体特征,确定投资范围,并通过类的总体价格水平来预测股票价格的变动趋势,选择有利的投资时机。聚类分析建立的是一种长期投资的理念,因此在我国证券市场走向成熟的过程中,提倡运用这种理性的投资分析方法,可以降低投资风险,规范投资行为。
The author believes that the use of cluster analysis model can help investors to accurately understand and grasp the overall characteristics of the stock, determine the scope of investment, and through the class of the overall price level to predict the trend of stock price changes, choose a favorable investment opportunity. Clustering analysis establishes a concept of long-term investment. Therefore, in the course of the maturity of China’s securities market, it is suggested to use this rational investment analysis method to reduce the investment risk and standardize the investment behavior.