Liu Yizhen, who graduated from the Music Department of Hunan Normal University and the Music Department of the People's Liberation Army Art College with a master's degree, is a young singer of the Art Troupe of the Political Department of the Air Force, China party member, a member of all-china youth federation, a propagandist of respecting the elderly in China, a director of the China Association for the Promotion of Environmental Protection Culture, one of the top ten newcomers in the mainland music scene of China Music and Television in 2004, and a model of filial piety and respect for the elderly awarded by the National Organizing Committee for the theme education activities of respecting and helping the elderly.

After years of exploration and efforts, Liu Yizhen has formed an atmospheric, simple and mainstream singing style, which is unique in the music world. With its profound artistic attainments and expressive force, Liu Yizhen is praised as "the voice of nature" by people in the industry and audiences. She pursues artistic Excellence, and when she sings, she is sincere and sincere, with beautiful and pure sound quality, rich timbre, clear treble and strong penetration. Her representative works, such as Soldier Sister, Salute to Parents, The Source of the Yangtze River, Jiang Shan Hao, and Always Follow the Party, are not only household names, but also won the attention of music experts and the media.