INS and type 2 diabetes mellitus: For example, WOSCC core journals emphasize basic mechanisms and interdisciplinary innovation, focusing on molecular pathways related to oxidative stress and insulin resistance; while the CNKI core journal literature emphasizes clinical translation and localized applications, with research primarily centered on validating the efficacy of interventions in specific populations (e.g., the hypoglycemic effects of AE in obese Chinese populations), optimizing traditional exercise protocols (e.g., the impact of Tai Chi on complications of T2DM), and integrating evidence from meta-analyses.