Make a self-understanding first, whether it is high risk and high income or steady capital preservation income. The former buys stock funds, while the latter buys bonds or money funds. After determining the type of fund, the choice of fund can be based on fund performance, fund manager, fund scale, fund investment direction preference, fund charging standard and so on. Online ranking of fund performance. Steady stock funds can choose index or ETF. It is best to choose back-end payment for fixed investment, and the index funds with the same target choose low management fees and custody fees. I'm afraid I won't make a specific recommendation. Only the feet know whether the shoes are good or not.