How many days are there in Bailuyuan?

The subject asked, "How many days before the Millennium?" 1 day.

According to the calendar, today is September 7, 2023, and the Millennium of 2023 is September 8. Today is 1 day before the Millennium. Millennium is the fifteenth solar term among the twenty-four solar terms, and autumn is the third solar term, indicating the end of the Qiu Meng season and the beginning of the Mid-Autumn Festival, which is an important festival reflecting the temperature changes in nature. The Millennium is the end of the application of the lunar calendar in the lunar calendar and the beginning of January. The time point is September 7th to 9th every year in Gregorian calendar, and the sun reaches longitude 165 degrees.