Journal of Science of Teachers' College and University (ISSN: 1007-9831) is a bimonthly journal of natural sciences under the supervision of the Education Department of Heilongjiang Province, sponsored by Qiqihar University, and published domestically and internationally. The journal was founded in 1979 to reflect the latest research results of colleges and universities and scientific research institutes and promote academic exchanges. Journal of Science of Teachers' College and University mainly publishes academic papers and teaching research papers on basic research and applied research in disciplines such as mathematics, information engineering and computer science, physics, chemistry, life sciences, geography, and sports.