What does it mean for parents to worship again and be a ninth-rate middleman?

The worship of parents is an expression of the hope that parents will live a long and healthy life. The ninth-rate people refer to the elites in society.

"Farewell to parents" is a kind of blessing, expressing good wishes for parents' health and longevity. This expression comes from ancient culture, which means wishing parents happiness and well-being in their later years. "Nine-rate people" is a classified title for people in ancient society, which divides people into upper, middle and lower classes, and each class is divided into three categories, totaling nine categories. Classification is based on people's social status, talent and ability. People known as "ninth-rate people" are outstanding in society, with outstanding talents, abilities and achievements, and enjoy a certain status and prestige in society. This classification reflects the ancient society's attention to talents and appreciation of achievements.