It is more appropriate for the fund to buy Thursday, because many investors believe that there is a black new period 4 in the fund market, that is, the probability of the fund falling on Thursday is higher than the probability of the fund rising. This view has some truth, because the market generally adopts the trading system of "T+ 1". If investors want to get their assets back at the weekend, they need to sell their stocks on Thursday at the latest, so the probability of falling on Thursday is relatively high, which is a good opportunity for the fund to open positions.

1. When the stock market falls, the net value of the fund will fall, so the cost for investors to buy will be relatively small, so many investors like to buy on Thursday, or set Thursday as the deduction date for fixed investment.

2. If you buy before 3 pm on Thursday, the general fund company will confirm it on Friday, so if the net value rises on Friday, there will be gains.

If you buy a fund after 3 pm on Thursday, it is equivalent to buying it before 3 pm on Friday, then the fund company will confirm the share next Monday, so there will be no income on Friday. However, the net value of the fund may not necessarily fall on Thursday. Therefore, investors who make fixed investment can set smart fixed investment. Assuming there is not much decline on Thursday, the system will deduct less, so the cost will be more controllable.

1, for investors, fund opening refers to buying a fund for the first time, and then buying it according to market conditions, because it is difficult for ordinary investors to grasp the appropriate investment time, and they may often buy at market highs and sell at market lows, so test the water in small batches first, and then buy in large quantities.

2. For the fund company, fund opening refers to the investment behavior of the fund company, such as buying stocks or investing in bonds for the first time after the fund contract takes effect. The actual investment depends on the type of fund. The opening period of a fund is generally no more than 6 months, and the actual opening time and time is decided by the fund manager.

3. When the fund falls, the cost for investors to buy it will be lower. The lower the cost, the smaller the risk that investors bear, and the greater the probability of earning in the future. The specific purchase opportunity of the fund is determined, and the fund can be purchased if it falls. It is better to buy when the fund falls. After the fund falls, investors will get more fund shares with the same funds, thus reducing the transaction cost of the fund.