What's the difference between courtesy and taboo in the yellow calendar?

Appropriate means appropriate and appropriate. Taboo is taboo and prohibition.

This is suitable: if nothing is suitable, that is to say, why not do it. Since nothing can be done, the taboo is to avoid everything. So both are expressed by inappropriate things.

The zodiac represents today's luck or something. An auspicious day means that today is an auspicious and lucky day. So the ecliptic has two meanings: good luck and danger. The danger here is danger. So there is no contradiction with the above.

Looking at the good or ill luck of the Gregorian calendar, you are generally faced with life events such as architecture, funeral and marriage, rather than things you usually do every day.

Extended data:

Lao Huang Li, an ancient calendar in China, is a work of compiling astronomical almanac. It includes many important contents of ancient astronomy in China and is the crystallization of ancient scientific observation and research.

There is also a solar calendar in the yellow calendar. Gregorian calendar is a seasonal pamphlet used by rural people in China for many years (until the early liberation), including lunar calendar, solar calendar (originally not available), climate, sowing season and divination (good or bad years, auspicious days or not), which is also very popular in modern times.

The old and the new go hand in hand. As an ancient China person, although the solar calendar has been widely used in the high-tech era, many people still refer to the traditional lunar calendar when planting crops or getting married. No matter where they are, China people still welcome every major traditional festival (Spring Festival, Lantern Festival, Dragon Boat Festival and Mid-Autumn Festival) according to this calendar.