You can choose according to your monthly income. If you are looking for low-risk and low-yield funds, you can choose monetary funds to invest, such as ICBC Credit Suisse Bank and Huaan Cash Fuli.
If you are not very sensitive to risks and pursue high returns, you can pay attention to funds such as Shenwan Paris New Power, Southern High Growth and Guangfa Steady. Now the stock market is a long-term bull market, short-term shocks, and now the time to start is ok. If these funds are held for a long time, there is a great chance that the income will be higher than that of time deposits.
Finally, there are certain risks. Funds, especially high-risk funds, can't guarantee that you will make a profit or lose money. Therefore, I suggest that you should take a long-term view and don't care too much about the short-term ups and downs. If you have time, go to the ICBC website or personal online banking to see more about the history of each fund, which will better help you choose the appropriate fixed investment varieties.