What day is it today?
No.9 time inquiry table in 2023:
September 2023 191:February 22, 2023 to February 30, 2023.
February 29th, 2023: 65438+February 3rd, 2023/-65438+20241October 8th.
March 9, 2024: 65438+20241October 9-65438+1October 65438+July 2023.
April 9, 2024: June 65438+1October18-June 65438+1October 26, 2024.
May 9, 2024: 65438+20241October 27-February 4, 2024.
June 9, 2024: February 5, 2024 to February 3, 2024.
7. July 9, 2024: February 2024 14-February 22, 2024.
August 9, 2024: February 23, 2024 to March 2, 2024.
9. September 9, 2024: March 3-March 2024 1 1.
Calculation method
The correct algorithm of "counting nine" begins from winter to the first nonunion day in the future. Therefore, the specific date of "September" every year is not fixed, and it depends on the first nonunion day from winter to the future.
Another view is that the number nine is calculated from the date of winter to Sunday, so the specific time of "nine" is fixed from the date of winter to Sunday, and each "nine" is fixed on the ninth day, the 18 and the 27th day after winter. The "nine-counting" algorithm of winter solstice is not very accurate.
The original algorithm of "counting nine" is to start counting from winter to the first nonyl day in the future (referring to the days with the prefix "nonyl" in the ancient "dry branch method"). As the saying goes: "The solstice in summer is three years old, and the solstice in winter is nine years old when you meet Renzi." Because of trouble, it was later counted from winter solstice to Sunday.