The proportion of fund payment depends on different fund types and investment strategies. Generally speaking, the proportion of fund payment can be divided into fixed proportion and floating proportion. Fixed proportion refers to the fund manager's allocation of fund assets to different investment varieties according to a fixed proportion when managing funds. Floating ratio refers to the fund manager's adjustment of the allocation ratio of fund assets among different investment varieties at any time according to market conditions and investment strategies when managing funds.

Generally speaking, it is common for funds to pay between 5% and 30%. But the specific proportion depends on the fund type, investment strategy, market conditions and other factors. For example, some index funds may divide most of their assets into index stocks in a fixed proportion, while some actively managed funds adopt a floating proportion to adjust according to market conditions and investment strategies.

To sum up:

The proportion of fund payment depends on different fund types and investment strategies, generally between 5% and 30%. Fixed proportion and floating proportion are two common distribution methods, but the specific proportion depends on the decision of the fund manager and the market situation. When choosing a fund, investors should understand the investment strategy and asset allocation of the fund in order to make wise investment decisions.

Legal basis:

"People's Republic of China (PRC) Securities Investment Fund Law" stipulates: "Fund share holders of publicly offered funds shall enjoy benefits and bear risks according to their fund shares. Fund share holders of publicly raised funds cannot demand redemption of their fund shares, but they can transfer them. " (Article 47)