1. Download and install the Tian Tian Fund client. As shown in the figure

2. Open the client of Tian Tian Fund and register to open an account. As shown in the figure

3. Register with the mobile phone number and complete the registration with the associated bank card. As shown in the figure

4. Log in to the registered account, and on the homepage of Tian Tian Fund, click the fund net value to enter the query. As shown in the figure

5. Search the code and name of the fund you want to find. As shown in the figure

6. Click on the fund to enter, check the daily net value, and collect and join the optional fund. As shown in the figure

7. Add the fund to be purchased to the optional fund, and you can check the fund net value in your own fund every day. As shown in the figure

8. You can see the latest net value of each fund in the self-selected fund, and you can log in and check it with your mobile phone in the future, which is quite convenient. As shown in the figure

Note: It is convenient and quick to buy funds directly after opening an account, and it is easier to manage and invest.