Guo's disciples wrote "Forget the Machine Song" and "Forget the Machine Song".
Liu's disciple Mao Minzhong wrote fisherman's songs, woodcutter's songs, mountain dwelling songs, Liezi Yufeng, Zhuang Zhou Mengdie and so on. There is another saying that the Wild Goose in Pingsha was written by Mao.
That's all I can master. Let's listen to what other netizens say.