The fund can't judge the ups and downs before three o'clock, but investors can roughly judge according to the ups and downs of the fund's investment targets. The most important thing is to look at the heavy stocks held by the fund. If the number of heavyweight stocks rises, then the high probability foundation will rise. On the other hand, if the fund's heavyweight stocks fall much, then the high probability foundation will fall. The rise and fall of the fund is determined by the rise and fall of the net value of the fund share. The net value of the fund in this trading day is higher than that in the previous trading day, indicating that the fund is rising in this trading day.

How to judge the rise and fall of funds before 3 o'clock;

1. The rise and fall of the fund can be judged by the valuation of major third-party platforms. Although there will be some errors, the errors are generally not particularly large. It can be used as a reference and has certain reference value, especially when the market fluctuates greatly.

2. The rise and fall of the fund can be judged by the rise and fall of the top ten stocks of the fund. Although the information of the top ten positions is not published in real time, the positions of general funds will not be adjusted frequently, which has certain reference significance.

3. Stock funds and partial stock hybrid funds can also judge the ups and downs according to the stock index of the day.

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Buying a fund mainly depends on the type of fund. The monetary fund has a basically fixed net value and can be used as a buying point at any time. If the order is placed at 12, it will be converted into fund shares according to the net price announced after the close of today. Generally, 9: 30- 15: 00 on the same day. After 15: 00, it is counted as the next day. Buying an investment fund costs money to buy a fund share, just know what your fund share is.

The fund share multiplied by the net value of the fund on that day is the total fund. The total amount of funds is greater than the total amount of investment funds, which is the profit, and vice versa.

In online banking, your own fund account can now be viewed. In the column of fund floating profit and loss, if it is positive, it is profit, and negative is loss. You can also print the fund statement at the bank counter for free to understand the profit and loss of the fund. It is best to redeem the fund when the stock market is relatively high or when there is a good rate of return. You can exchange it online or at the bank counter.