Generally speaking, it is not recommended to buy funds with a scale of more than 50 billion. Funds with a scale of more than 50 billion are large-scale funds. The fund scale is too large, and it is more difficult for fund managers to manage, which may lead to unreasonable use of fund assets. However, the larger the fund, the better the fund performance.

The size of the fund cannot be too small. If the scale of the fund is too small, the rise and fall of individual heavyweights will have a great impact on the performance of the fund, increasing the risk of the fund, and the small-scale foundation will be greatly affected by huge redemption. The average fund size is between 2 billion and 8 billion, and investors can refer to this standard when choosing funds.