"Ode to the Red Flag" This is an unchanging classic red melody. It is basically an official recitation song. The melody is beautiful with ups and downs, slow and exciting, moderately slow and moderately passionate, basically Any poetry recitation with a patriotic theme can be paired. There are many resources online, they are easy to find, and the sound quality of the resources is good. It is recommended to use red songs like "Yellow River Cantata". Try pure music "The Water of the Yellow River Comes from the Sky". The volume should not be too loud when the background music is played! Ode to the Red Flag