Fund investment suggestions should be made according to the medium and long-term investment ideas. Don't chase up and down in the short term. We can consider the fixed investment mode, share the cost equally and get the average market income.

The scale of the fund is not fixed, but an investment fund that can issue new shares or be redeemed by investors at any time according to market supply and demand. Closed-end fund is relative to open-end fund, which refers to the investment fund whose fund size has been determined before issuance and remains unchanged within the specified period after issuance.

Extended data:

Due to the continuous decline of the market, many investors are deeply involved. It should be affirmed that effective covering positions is one of the important ways to save yourself, but many friends don't know much about the specific operation. Here are some simple tips.

First, judge which stocks are worth making up and which stocks are not worth making up. There are four types of stocks that cannot be made up blindly:

First, it contains a large number of stocks of different sizes;

The second is the stock of strategic investors with strong desire to realize cash;

Third, the price is overvalued and the varieties suppressed by the national industrial policy;

The fourth is the stock that has already left and the main banker has withdrawn from the whole line.

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