When I used to watch my grandma boxing, she liked "Fishing Boats Sing Evening", "Mountains and Flowing Waters", "Guangling San", "Moonlit Night on the Spring River", "Recalling the Flute on the Phoenix Platform", "Guangling San" and "Three Plum Blossoms" I wonder if everyone has the same preferences for the music played by guzheng, pipa, erhu and flute folk music?