求翻译：首先，该文对股市的可预测性进行阐述、对影响股市的各种因素进行分析,并对国内外的证券分析方法、股市预测方法研究的最新发展进行综述。是什么意思？

First, the paper elaborates on the stock market predictability analysis of a variety of factors affect the stock market, and domestic and foreign securities analysis methods, the latest developments in the stock market forecasting methods are reviewed.

First of all, the article on the stock market for the predictability of elaboration, to the various factors affecting the stock analysis on domestic and international securities analysis methods, stock market forecast method to study the latest developments in synthesis.

First, this article carries on the elaboration, to affects the stock market each kind of factor to carry on the analysis, and to the domestic and foreign negotiable securities analysis method, the stock market to stock market's predictability forecast the method research the most recent development

First of all, the text to explain the predictability of stock markets, analysis of factors affecting the stock market and analysis on domestic and foreign securities, stock market prediction method for the latest summary of developments.

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