Do you want to see the old yellow calendar or the perpetual calendar when you move?

Getting married, moving, breaking ground, building houses, drilling wells, traveling, taking exams, going to work, etc. Everyone needs to choose an auspicious day, which is called auspicious day selection.

Books such as Jade Sagger, Selected Dates of Dong, etc. Choose books on auspicious days. Then compare it with the perpetual calendar (or the old yellow calendar).

Because the choice of auspicious days for the perpetual calendar and the old calendar is based on this book. The perpetual calendar or old calendar books published now are in a mess and full of mistakes. If the almanac published by Meteorological Publishing House is formal.