Fund subscription rate refers to the subscription fee that investors need to pay when they buy funds, and it is also one of the costs for investors to buy funds. The subscription rate of different funds is different, and the specific rate is determined by the fund company according to the fund type and subscription amount. Generally speaking, money funds and short-term debt funds are free. Some bond funds, stock funds and hybrid funds usually set different subscription fees, and the rate ratio is generally between 0.6%- 1.8%.