1. Management fee: Management fee is the fee required by private equity fund managers to manage the fund. It is usually calculated at an annualized rate, generally between 1% and 2%. The management fee is based on the fund assets. Net worth is calculated and is usually charged quarterly or annually.

2. Performance fee: Performance fee is a fee charged by private equity fund managers based on fund performance. It is usually based on excess returns and calculated according to a certain proportion. The proportion of performance fees is generally between 10% and 30%, and some foundations set different proportions based on performance.