How to turn off spam in Apple Calendar?

Apple mobile calendar spam closing method is as follows:

Tools: iphone 13, IOS 15.4. 1.

1. Open the settings of the mobile phone, click the personal avatar in the first line, and enter the account center page.

2. Click the "icloud" button to enter the icloud page.

3. Under the page of icloud, just turn off the button behind "Calendar". After closing, Apple Calendar will no longer receive any spam alerts.

The origin of calendar

According to historical records, this calendar was already used in Yongzhenyuan Palace in Tang Shunzong about 1 100 years ago. At that time, the calendar, also known as the imperial calendar, not only recorded dates, but also was an important material for compiling national history. At that time, the calendar divided the year into 12 volumes, determined the number of pages of each volume according to the number of days in each month, and wrote the month and date on each page, and then gave it to the eunuch who served the emperor for temporary storage until the eunuch recorded the emperor's words and deeds on the blank page every day and gave it to the emperor at the end of each month. After approval, they were sent to historians for archiving.

Historians then combined the contents of the calendar with the events in the imperial court and various regions of China, and recorded them after refining, which became a national history. Later, because the calendar brought a lot of convenience to life, it gradually entered the families of many senior officials in North Korea. After some changes, it was compiled into its own calendar. Later, with the development of popular calendars and family calendars, people printed calendars with lunar calendars, solar terms and auspicious days, leaving a large blank for keeping records.