Wang Yongyuan

　　Wang graduated from the Physics Department of Beijing Normal University in 1964 and was promoted to professor in 1985。His research interests are theoretical astrophysics。He has published more than 100 papers in first-class journals at home and abroad, and has been accepted by EI for more than 100 times。The series of papers "The strict solution and application of Einstein Gravitational Field Equations" won the second prize of the first batch of Science and Technology Progress Awards of the State Education Commission。In the 1980s, he strictly solved the problem of the clock paradox, which was recognized by experts at home and abroad. He was invited to give lectures abroad and attend academic conferences many times (all gave conference reports).。Two important strict solutions of the gravitational field equation are obtained, which are called WANG solutions abroad.。Together with his collaborators, he has twice won the Honorary Award for International Gravity Research (USA), and has published three monographs (" Theory of Gravity and Gravitational Effects ", "Black Hole Physics", "General Relativity and Cosmology"), each of which is more than 600,000 words, and has been highly praised by domestic and foreign peers。He is now a national expert with outstanding contributions, doctoral supervisor, Vice chairman of the Chinese Society of Gravitation and Relativistic Astrophysics, director of the Chinese Physical Society, and chairman of the Hunan Provincial Physical Society。