this rate refers to the ratio of fees that investors need to pay when purchasing funds.

this rate is usually calculated as a certain percentage of the purchase amount, and is used to pay the sales and service fees provided by sales organizations and registration agencies.

if the buying rate of a fund is 1%, then investors need to pay 1% of the purchase amount when buying the fund. This fee will be deducted from the investor's investment amount when the investor buys the fund. The specific value of the buying rate will be different due to factors such as fund type and sales channel. Investors can check the specific buying rate on the official website or sales platform of the fund sales organization.