6THE Wide and Heavy Plate Continuous Casting Machine Infrared Length System TransformationLIU Hai-kun215-216
7Design and Implemention of An Network (Electronic) Invoice Management SystemXU Bing-bing, WANG Yong-jun, YU Zhi-lou217-220
8An Analysis on the Digitalized Construction of Library's Newspapers and Periodicals in the Republic of China——Illustrated by the Case of Shanghai LibraryWANG Ling-li235-238