Use when deciding which Chinese sport-science (体育学) journal skill to invoke next, comparing fit across the 12 CSSCI sport-science source journals (《体育科学》《中国体育科技》, the Beijing/Shanghai/Chengdu/Wuhan/Xi'an/Shenyang/Tianjin sport-university journals, 《体育学刊》《体育学研究》《体育与科学》), or routing a sport-science manuscript before venue-specific rewriting. Also use to redirect manuscripts that only use sport as a case back to econ/management or clinical venues.