Song Zuying was born in 1966 and Luo Hao was born in 1955. There is an 11-year age difference between them.

Song Zuying (August 13, 1966 -), born in Hunan, is a Chinese soprano singer, a national first-class actor, and enjoys the "Special Government Allowance" of the State Council. He graduated from the Dance Department of the Minzu University of China and the National Vocal Music Major of the China Conservatory of Music, with an on-the-job postgraduate degree and a doctorate in national vocal music. Representative to the Ninth National People's Congress, member of the 10th, 11th and 12th National Committee of the Chinese People's Political Consultative Conference, vice chairman of the Chinese Musicians Association, member of the Standing Committee of the All-China Youth Federation, executive member of the All-China Women's Federation, and member of the China Federation of Literary and Art Circles.

In 1991, he was transferred to the Maritime Art Troupe as a soloist. In July 2005, he served as the deputy leader of the Art Troupe of the Naval Political Department of the Chinese People's Liberation Army. On August 9, 2013, he was promoted to the head of the Maritime Art Troupe.

Luo Hao is the deputy director of Changsha Radio, Film and Television Bureau of Hunan Province and the vice chairman of Changsha Radio and Television Group. As a producer, Luo Hao's representative works include "Yongzheng Dynasty", "Toward Harmony" and "Cha Classmate Boy", etc.

Luo Hao, born in 1955, is originally from Tianmen, Hubei. Deputy Secretary and Deputy Director of Changsha Radio, Film and Television Bureau, Vice Chairman of Changsha Radio and Television Group, Deputy Director of Changsha Television Station. Chairman and President of Heguang Media Co., Ltd. One of the top ten producers in the country, his works include "Yongzheng Dynasty", "Toward Peace", "National Action", "Ming Dynasty 1566", "Cha Classmate Boy", "National Anthem", "The Story of Mao Zedong's Relics" wait.