Two methods of calculating the auspicious day of the ecliptic teach you to calculate the auspicious day of the ecliptic.

1, 12 character extrapolation algorithm.

In the old yellow calendar, the word 12 was written under each date in the yellow calendar: construction, division, fullness, leveling, determination, compulsion, breaking, danger, completion, closing, opening and closing. All the days corresponding to the words "elimination", "danger", "determination", "support", "success" and "opening" are auspicious days, and the days corresponding to the words "construction, filling, peace, breaking, closing and closing" are all unlucky days.

2, the twelve places are provided by the twelve gods.

Because gods and demons have their own owners in different years, months, days and hours, the choice of auspicious days is mainly the choice of days. The evil spirits in the underworld in the zodiac are: Qinglong, Baihu, Tang Ming, Tianxun, Suzaku, Jingui, Tiande, Yutang, Tianlong, Yuan Wu, Siming and Gouchen. The days when the six gods, Qinglong, Tiande, Yutang, Siming, Tang Ming and Jingui, are on duty are called auspicious days of the ecliptic, which means that everything is auspicious and everything goes well without avoiding evil spirits. On this day, you can get married, break ground, open a shop and so on. The duty of the other six gods is to have a fierce day in the underworld, so it is not appropriate to hold major events.