What do you mean by repairing the wall?

Repairing a wall refers to repairing a house or a fence.

This word usually appears in the Gregorian calendar. Simply put, it is to block or bury holes, pits and wells. On the yellow calendar, it will be marked that the wall should be mended and the wall should not be mended. The "appropriate" and "taboo" here refer to what this day is suitable for and what it is not suitable for. Contrary to repairing walls, it is a broken house: it refers to the demolition of houses or walls.

Gregorian calendar and auspicious choice

The traditional art of mate selection in China was quite mature as early as the Qin and Han Dynasties. At that time, the contents that should be avoided when waiting time was recorded in Japanese books involved not only daily activities such as marriage and travel, but also military events such as attacking and sending troops.

In addition to calculating calendars and observing astronomical phenomena, official astronomical institutions in past dynasties were also responsible for selection. From the end of Yuan Dynasty to the end of Qing Dynasty, the government set up a wide range of Yin and Yang studies in prefectures and counties, which were as famous as Confucianism and medicine. With the recognition of bureaucracy and education system, the influence of selective technology in China society is deepening.