这就是他们全部的股票投资策略。
在其风险与收益的控制方面,应运用数学方法研究股票投资组合的内涵,以便制定出正确的股票投资组合的策略。
Based on mathematical methods, the article explores the risk and profit of stock portfolio and analyzes the strategies and methods of stock investment portfolio.
Let's assume that you've won the lottery, and have serious money that you foolishly wish to invest in the stock market There are two basic strategies to choose from in investing.
让我们假设你赢了彩票,然后又一大笔钱,而你很傻的想要投资到股票中去,有两个投资策略,可以选择。
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