What does Duke Lu mean?

The two columns are the same, and the ground branches are separated by an arch, and the arch branch is just the Lu Xing of the sun, so it is called Duke Lu.

Lugar has five archways, and Lu Xing, the virtual archway in the middle, is the most expensive. For example, on the fourth day of the lunar new year, there is a virtual arch in the middle; On Wuwu Day, the middle arch is empty; Ugly, ugly, ugly, there is a word in the middle; Before the end of the day, there is a noon in the middle of the arch, called Lu Gong. Love fortune stars, avoid official evils, and destroy harm with punishment. It is not expensive to fill in, and it is the same in 2008.

Extended data:

Lugong Palace Gauge is a special term in the prediction of traditional four-poster constellations in China.

The calendar with eight characters is a dry calendar, not a lunar calendar or a solar calendar. According to the 24 solar terms, the dry calendar is a pure solar calendar with a long history in China. The lunar calendar is a kind of lunar calendar, and the arrangement of months is established according to the change of the moon phase, and the division of years should refer to the year when the sun returns;

However, there is a big error between the time of 12 lunar month and the time of the return year, and the error must be eliminated by setting leap months, so sometimes there will be 13 months in a year. The disadvantage of the lunar calendar is that the date is not fixed, which can not accurately reflect the seasonal climate change, which is not conducive to arranging farming, so 24 solar terms have been added since the Han Dynasty. As for the Gregorian calendar, it is a western calendar, a religious calendar, not a China calendar; Its time division is artificially determined and cannot reflect the climate change all the year round.

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