Explain what Shou Yuan meant when he was 57, but what about 88?

Shou Yuan's 57 years old means congenital life expectancy, and life expectancy is 57 years old.

After this age of 88, it means that after this age of 58, you will live to be 88.

Extended data:

Shou Yuan: Congenital life span. From the fourth fold of Wu Changling's Dongpo Dream in the Yuan Dynasty: "If the dragon fairy penetrates the sky, may my king have a long life." The strange situation witnessed in the past 20 years goes back to Chapter 87: "Let the little hostess take off her clothes and close her eyes, but the gentleman Shou Yuan is exhausted and has no spirit to participate in art. She will be sad!"

The ancients thought that a person's innate constitution and date of birth determined the period he should live, but it was not completely certain. Some people will lose their lives, while others will increase their lives!