In the process of fund decline, investors can share the cost of holding positions and spread risks by operating positions, but in the process of holding positions, it is not the decline of funds. Investors can combine their own position strategies and market conditions, including the following position strategies:

1. Equal purchase method:

In the process of fund collapse, investors can choose to buy the same amount every time, such as 1000 yuan every time.

Second, the equal difference purchase method:

In the process of the fund's sharp decline, investors buy the same amount every time. For example, investors buy in three times, and the amount of each purchase is 1000 yuan, 2,000 yuan and 3,000 yuan respectively.

3. Equal proportion purchase method:

During the sharp decline of the fund, investors bought 1000 yuan, 2,000 yuan and 4,000 yuan respectively.

4, 48 times to make up the position.

The method of covering positions refers to dividing the principal into 48 equal parts. When the fund buys one share every time it falls, for example, investors have 4800 yuan. Every time the fund drops 1%, they buy 1000 yuan, and when it drops by 2%, they buy 2000 yuan.

In addition, investors can also consider buying the position of 1/3 every time the fund falls by 5%.

Cost calculation formula = (initial fund purchase cost × initial purchase+replenishment fund cost × replenishment quantity)/(initial purchase+replenishment quantity).

For example, when the net value of the fund is 1.5 yuan, investors buy 1 000 funds. After buying it, the fund fell. When the net fund value drops to 1.0 yuan, it will cover 2000 copies. After covering the position, the investor's position cost = (1.5×1000+1.0× 2000/(1000+2000) =1000./kloc- After covering the position, the cost decreased by 0.333 yuan.

It should be noted that after the quilt cover, investors should allocate their positions reasonably and buy in a planned way, instead of a one-time Stud.