How many points the fund has risen and how many points it has fallen depends on the rise and fall of its net value. Generally, you will see all the changes and ups and downs of the net value on the fund website.

The net value of a fund unit is the net asset value of each fund unit, which is equal to the balance of the total assets of the fund minus the total liabilities and then divided by the total number of unit shares issued by the fund. The subscription and redemption of open-end funds are carried out at this price.

The transaction price of closed-end funds is the known market price at the time of trading; On the other hand, the unit transaction price of the open-end fund depends on the net asset value of the unit fund, which is unknown at the time of subscription and redemption (but it can be calculated after the market closes on the same day and announced on the next trading day).

Extended data:

1, pay attention to band operation and pursue greater profits. Master an indicator of how to react, keep an eye on the stock in your hand, sell it when the head of the relative stage appears, and buy it back when it falls back to the relative bottom. Experienced and qualified investors can even do some T+0 operations every day. If used properly, in the same time, the same stock can earn more than 30% more than holding shares all the time.

2. Pay attention to the transformation of hot spots and learn from have it both ways. Every time a big market starts, it is driven by local hot spots first. Be good at observing, pay attention to thinking, keep up with hot spots and seize the leader, and you will get more benefits. Whenever the market enters the exciting stage, it must be the time when other hot spots start to turn and lead the rise. At this time, it is necessary to exchange shares in time and step on the right rhythm to get the maximum benefit.

3. The level of fund net value is not the main basis for choosing a fund, but the future growth of fund net value is the key to judge the investment value. The level of net worth is not only influenced by the management ability of fund managers, but also by many other factors. If the fund has been established for a long time, or has grown rapidly since its establishment, the net value of the fund will naturally be higher; If the fund is established for a short time, or the entry time is not good, the net value of the fund may be relatively low. Therefore, if only the current net value of the fund is used as the standard of whether to buy the fund, the wrong decision will often be made. Buying a fund depends on the future growth of the net value of the fund, which is the correct investment policy.