There are many funds and many sectors, such as medicine, new energy vehicles, military industry and brokerage. The funds of each sector are mainly invested in the stocks of each sector.

Investors who want to invest in the fund of the corresponding sector can directly search for the key words of the sector or find the sector classification on the fund platform. Take Alipay as an example: Open Alipay App-click on Finance-click on Funds-click on Markets-click on Hot Sections to find the section classification of Alipay Funds.