Li Guyi. According to inquiries on the QQ music platform, the song "Rose in the Heart" was originally sung by Li Guyi and is also the theme song of the film "Trail of Tears". It was released on July 1, 1981 and included in the album "Mom, Look at Me". Excerpts of the lyrics : "The rose in my heart, I hope you will last forever and stay with me forever" etc. Li Guyi is a soprano singer from Mainland China and a national first-class actor. In 1961, Li Guyi was selected as an actress in Hunan Huagu Theater and began her stage career. Her other representative music works include "Nostalgic Love", "Unforgettable Tonight" and "Mending the Pot". "wait.