What do you mean by sweeping the house? What is cleaning the house?

2. The Yellow Calendar, also known as the Old Yellow Calendar and the Imperial Calendar, is a perpetual calendar based on the China lunar calendar, which brings good or bad luck every day. According to legend, the yellow calendar was created by Xuanyuan Huangdi, so it is called the yellow calendar. The main content of the Gregorian calendar is the 24 solar terms, as well as daily taboos, branches, values, stars, moon phases, good or bad luck and so on.

3. Almanac is the code of conduct followed by ancient emperors, which was calculated and published by Qin, so it is also called almanac. This includes not only astronomy and meteorology, seasons and seasons, but also some taboos that people should abide by in their daily lives. Its content guides the farming opportunity of working farmers in China, so it is also called farmer calendar. China folk commonly known as the general book; However, because the word "book" and "lose" in Tongshu are homophonic, it is also called "Tong Sheng" because of taboo.

4. In modern times, the main contents of the Gregorian calendar include: Gregorian calendar, lunar calendar and dry calendar, twenty-four solar terms and Sunday (week), taboo, washing, orientation, fleeting time, China traditional calendar, three yuan nine innings, mysterious nine planets and so on.