"Good luck song", "Bless you", "Fortune arrival" and so on. Lao Fengxiang, a listed company, a top 500 enterprise in China and a century-old national brand. Songs such as "Good Luck Song", "Blessing You" and "Fortune Comes" are often played. There are three ways to create a song: first, there are words before writing a movement, and a song is specially written for one word and only used by one word; The second is to write songs first and then write lyrics, and then write lyrics according to sounds. The third is to rewrite songs and lyrics through existing songs or words, which is an alternative cover.