What does "like peaches and plums in spring" mean?

This sentence means that sports, like peaches and plums, show the brilliance of spring.

"Like peaches and plums in spring" is mainly used to describe young people's vigorous vitality and outstanding achievements in the process of hard struggle and active struggle, as beautiful as peaches and plums in full bloom in spring. It is also often used to describe training and educating the next generation, expecting them to achieve brilliant achievements in the future. Peach and plum refer to peach trees and plum trees, with bright flowers in spring, symbolizing the vitality and hope of youth.