What's the name of the March of the sports meeting?

The songs played are called athletes' marches, which are divided into four parts: athletes' marches, welcome marches, farewell marches and unity and friendship marches.

The athletes' March is composed of 197 1, which is composed by three musicians: Wu Guangrui, Jia Shuang, Li and * * *.

This piece of music is a household name, known to everyone and has a long history. It has a certain influence at home and abroad, and has also played a certain role in the history of military music art.