Search the score of Ping Ju on Kuwo, and you will find it.

Ping Ju is a song sung by Li Yijun and Li Fuxing, written by Lulu Lala and composed by Sun Zhengming, and included in the album Ping Ju released in 1987. In the summer of 1967, when Sun Zhengming, the composer of Ping Ju, was studying in the Music Department of Normal University, he happened to meet two girls from the Practitioner College and Tainan Home College at a music teacher's study activity in Taichung. Knowing that he was from a music class, the other party took a short lyric on a draft paper and asked him to help compose the music. They said that they planned to take it to participate in the song selection of the National Salvation Corps.

notation refers to a simple notation. There are two kinds of letter notation and number notation. It originated in France in the 18th century, and was improved by the Germans, so it became what it is today. The so-called musical notation generally refers to the digital musical notation. The numerical notation is based on the movable roll-call method, with 1, 2, 3, 4, 5, 6 and 7 representing the seven basic levels in the scale, with the pronunciations of do, re, mi, fa, sol, la and ti (si in China), C, D, E, F, G, A and B in English, and in rest. The duration name of each number is equivalent to the quarter note of the staff.