What do you mean, "Don't use big things"?

Don't use big things to mean that today is full in all aspects, and one more point will pass, so it is not suitable for doing things. Don't do anything important on this day

This sentence comes from the yellow calendar, which is based on the China lunar calendar. Every day, there is a perpetual calendar of good luck and bad luck. According to legend, the yellow calendar was created by Xuanyuan Huangdi, so it is called the yellow calendar. The main content of the Gregorian calendar is the 24 solar terms, as well as daily taboos, branches, values, stars, moon phases, good or bad luck and so on.

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