According to the Catalogue of Academic Journals in China (CD-ROM Edition) published by the National Natural Science Foundation of China, Journal of Ningxia University (Natural Science Edition) is not a core journal, but a general journal.
At the same time, it should be noted that core journals and general journals are evaluated according to different evaluation standards and institutions, and the evaluation results of different institutions may be different.
Therefore, it is necessary to judge the level of periodicals according to specific evaluation standards and institutions.