Digital virtual reference

In classical Chinese, "three, nine, twelve", "ten, hundred, thousand, ten thousand" and other numbers are often imaginary numbers rather than real numbers, indicating the majority.

Example:

Three years old, I am willing to take care of you. -"Say"

-

I raised you for many years, but you refused to take care of me.

The general died in battle, and the strong man returned in ten years. -"Mulan Poetry"

-

Countless generals died in battle, and it took many years for strong men to return to their hometown.