How does Apple's mobile calendar display the Lunar New Year holiday and the 24 solar terms?

Open the calendar, click the calendar in the middle below, select the holidays in China, click Finish to return to the calendar interface, and click the date with a dot to view the solar terms.

Or:

1, enter the settings of iPhone in turn; Mailbox, address book, calendar.

2. Slide to the "Calendar" column, open "Time Zone Priority" and select "Beijing" as the time zone.

3. Select Lunar Calendar in Other Calendars to display it, and close it to hide it.

Twenty-four solar terms, a supplementary calendar guiding farming in ancient China, were formed in the Spring and Autumn Period and the Warring States Period. Because the lunar calendar in China is a kind of "yin and yang calendar", that is, it is based on the movement of the sun and the moon, so it can't fully reflect the solar cycle. However, China is an agricultural society, and agriculture needs a strict understanding of the movement of the sun, so farming is entirely based on the sun. Therefore, the "twenty-four solar terms" that reflect the solar cycle alone are added to the calendar as the standard for determining leap months.