Tshai Konstantin Valentinovich was born in 1943 in the Zhanakorgan district of the Kyzylorda region. He graduated from the Kyzylorda Pedagogical Institute with a degree in "Physics and general technical disciplines" and the graduate school of the Moscow Research Institute of Physical Chemistry in "Molecular Spectroscopy". In 1965-67 he worked as a teacher of physics in high school. Since 1967. to 2014g. worked in Aktyubinsk State University. K. Zhubanov, where he held the positions of lecturer, deputy dean of the faculty, associate professor, head of the department, dean of the faculty, pro-rector for academic work, first vice-rector. From October 2014 to April 2017 he worked as a director of the department of strategy of development, monitoring and postgraduate education of Aktobe University named after S.Baishev. Currently he works as an advisor to the rector of the Aktobe Regional State University named after K. Zhubanov.
Has a scientific degree of candidate of physical and mathematical sciences (1980), academic title of associate professor (1985) and academic title of professor (2004).
Scientific interests lie in the field of molecular spectroscopy and nuclear physics, published more than 60 scientific papers in international and national journals and materials of international scientific and practical conferences.
He is engaged in public work, for 17 years he is the chairman of the Aktobe branch of the Association of Koreans of Kazakhstan, he was elected deputy chairman of the Assembly of the people of Kazakhstan of the Aktyubinsk region. In 2007-2012 he was elected a deputy of the Aktobe city maslikhat, where he headed the permanent commission for socio-cultural development. In the presidential election, he was a confidant of NA Nazarbayev, received three letters of thanks from him.
He has a number of state awards and honorary titles. He was awarded the medal "Eren eңbegi үshin" for labor achievements in the social sphere, science and culture, Diploma and a gold medal "Birlik" Kazakhstan People's Assembly for his merits in strengthening friendship and inter-ethnic harmony and development of RK peoples' culture, jubilee medals "Kazakstan Respublikasynyң tәuelsizdigine 10 zhyl "," Kazakhstan Constitution 10s zhyl "," 10 Zhyl Astana "," Kazakhstan Republic of Tajikistan "20 Zhyly", "Kazakhstan mslihattarana 20 zhyl," "Kazakhstan Khalkas Assamesyna 20 zhyl", "Kazakhstan Republic of the Republic of Tajikistan" i was not 25 ", a medal of the Association of Koreans of Kazakhstan for contribution to the development of Koreans of Kazakhstan.
He was also awarded the "Excellence in Higher Education of the USSR" badge for merits in the field of higher education, Altynsarin for special merits in the field of education and pedagogy of Kazakhstan, Honorary Diploma of the trade union of education and science workers of RK "Bilim Janet Gylym қyzmetkerleriniң kәsіpodaғy siңirgen eңbegi үshin", was awarded the title Honored Worker of Education of Kazakhstan. In 2006, he was recognized as the "Person of the Year of the Aktyubinsk region" for his contribution to the preservation and strengthening of interethnic harmony, long-term work in the education and upbringing of youth.
In 2016 he was awarded the title of "Honorary Citizen of the Aktyubinsk region".
His name is listed in the encyclopedia "Atybe" and "Koreans of Kazakhstan: who is who".