The couple have been in love for many years and have a good relationship. The rapport between him and his wife is like the music played between the harp and the harp.

, "husband and wife" refers to husband and wife, "qinse" represents the relationship between husband and wife, and "harmony" means harmonious cooperation. This sentence comes from "Poetry·Xiaoya·Tangdi": "The wife is so harmonious, like a drum, harp, and harp." It means that the wife and she are in love with each other and have the same interests, just like the harp and the harp work together to play a beautiful song. music.