The fund's fixed investment [1] is known as lazy financial management, and its value stems from a saying circulating on Wall Street: "Funds must invest in the market.

[2] It is more difficult to step on the field accurately than to catch flying knives in the air. "If you adopt the method of buying in batches, you will overcome the defects of buying and selling at one time, balance the cost and make yourself invincible in investment, that is, the fixed investment method. General process: Generally speaking, there are two ways to invest in funds, single investment and regular quota. Because of the low starting point and simple method, the fund is also called "small investment plan" or "lazy financial management"