What do you mean by avoiding unnecessary things? Avoid explanations of unnecessary things.

1 Don't put "Yi" and "Taboo" in the explanation of taboo things, and do nothing except what is allowed by the Gregorian calendar (such as seeking medical treatment, treatment, and breaking down houses ...).

2. It can be translated into modern Chinese: "Nothing else, nothing" or "On this day, do nothing except what the yellow calendar allows (just right ...)".