Study on Structural Model of Knitted Fabrics with Quick Wet Permeability and Optimization of Its Parameters王其, 任家智14-16
Research on the Development Countermeasures of Zhengzhou Electric Power Multui-industry Enterprises王幼莉, 赵瑞芹17-19
An Empirical Study of the Relationship in Imports Exports and National Economic Growth in China梁琛, 王强20-24