"Jianghu Ah" is a single sung by the singer Lu Tong, which was included in the album "Jianghu Ah" and released in 2020. Zheng Chao wrote the words and music for this song. Excerpt from lyrics: Castle Peak flows in clear water, and Dajiangdong does not look back when it is gone, with lofty aspirations and lofty sentiments. Teenagers dream of traveling around the world.