On 25-28 May, 2016 Deputy director on educational work of the Institute of Mathematics, Physics and Informatics, Candidate of Physical and Mathematical Sciences, professor at the University Birgebay Akhtai visited with the official visit  the Sinzyan University of Urumqi. The delegation of Abai KazNPU hosted first degree professor of the University, deputy of the regional parliament Abdolla Abbas, who told the story of 1924 was built the university, about the successes and future prospects in the research activities. State University pays special attention and allocates funds for research laboratories and offices so biology, physics, equipped with advanced equipment. At a meeting with the head of the Faculty of Mathematics, professor of the second degree, who to get education in Japan, Abdrashit Abdualimov learned about China`s achievements in mathematics in the global arena. According to the results of joint research projects on specific topics received proposals for joint publication. The participants decided to publish in October of this year, an article of Birgebay Akhtai «The role of proof of differential operators separability in understanding the environment» in Chinese scientific journal.