What does Rizhu mean?

In ancient times, there were four pillars of credits: the year column, the moon column, the sun column and the time column. Later, when the Universiade was launched and the pattern was determined, numerology deduction could be made.

Rizhu refers to the day when a person was born according to the lunar calendar. The solar column is recorded every 60 days. Because of the difference between month and leap year, the sun column needs to find a perpetual calendar.

In horology, the sun column starts clockwise from midnight to midnight, with twelve hours as a day, and each hour accounts for two hours. The dividing line between day and day is midnight, which is eleven o'clock in the evening. Before eleven o'clock is midnight the day before, and after eleven o'clock is midnight the next day. Please pay special attention to this point, and don't think that midnight is the dividing point of the day.

In ancient times, there were four pillars of credits: the year column, the moon column, the sun column and the time column. Later, when the Universiade was launched and the pattern was determined, numerology deduction could be made.

Four-column algorithm /ba/b 102.htm