As for the reasonable price of a stock, because there are many variables, there is no definitive conclusion. But one can use changes in a few basic indicators, such as trends in the interest rate or exchange rate, the company's PE ratio, and the overall economic development situation as parameters for evaluation.
至於一個股票的合理價位，因為變數多，還沒有定論，但可以視一些基礎指標的變化，例如匯率、利率的趨向，企業本益比的高低，以及整個經濟發展的情勢等，做為評量的尺度。