How to display solar terms in iphone calendar?

1. Open the calendar application and click the calendar tab at the bottom. Click the General button in the upper left corner.

2. Scroll to the bottom of the page, find the theme option, and then click. Click the Customize button.

3. In the custom page, scroll down to find the theme "Traditional festivals and solar terms in China", and then click. Click the "Add" button to add the theme "Traditional festivals and solar terms in China" to the calendar. Go back to the home screen and you will see that solar terms have been added to the calendar.