Or a math problem about stocks 4} If A-share investors buy 1000 shares with 9 yuan on September 1, 2008 and 2000 shares with 5.60 yuan on November 3, 2008, when the P / E ratio of Angang shares reaches 2 times, how much is the interest of A-share investors? 5. What kind of psychological process did A-share investors go through to ensure the realization of the above four investment returns in the process of investment and operation? 1. If the price to book ratio of a stock is 0.8 times, what is the significance of 0.8 times price to book ratio? In 2008, the net asset of Anshan Iron and Steel Co., Ltd. was 7 yuan. In September 2008, the closing price of Anshan Iron and Steel Co., Ltd. was 9 yuan On March 3 and November 3, the closing price of Angang shares was 5.60 yuan. What is the price to book ratio at this time? These five questions are connected

Or a math problem about stocks 4} If A-share investors buy 1000 shares with 9 yuan on September 1, 2008 and 2000 shares with 5.60 yuan on November 3, 2008, when the P / E ratio of Angang shares reaches 2 times, how much is the interest of A-share investors? 5. What kind of psychological process did A-share investors go through to ensure the realization of the above four investment returns in the process of investment and operation? 1. If the price to book ratio of a stock is 0.8 times, what is the significance of 0.8 times price to book ratio? In 2008, the net asset of Anshan Iron and Steel Co., Ltd. was 7 yuan. In September 2008, the closing price of Anshan Iron and Steel Co., Ltd. was 9 yuan On March 3 and November 3, the closing price of Angang shares was 5.60 yuan. What is the price to book ratio at this time? These five questions are connected

You are asking a question about how to solve the relationship between price to book ratio and net assets. The calculation method of price to book ratio is: price to book ratio = (P / BV), i.e. market price of stock (P) / book value per share. Net value of stock, i.e. company capital fund, capital accumulation fund, capital public welfare fund, statutory accumulation fund, discretionary accumulation fund, undistributed profit