1Application Researches on Cohesive Zone ModelsGUO Caifen1-52Research on the Improvement of Ductility for Nanocry Stalline MetalsWANG Ying, JIANG Xin, FU Jiacheng, WEN Yifang, GONG Xiaoxin6-113Discussion on Optical Interconnection Technology of Data Center Equipment and Its DevelopmentYU Xingming, ZHANG Honghua, LU Guobin, FAN Haijian12-154Development and Application of Information Communication TechnologyPU Rongqiang16-205The Surface Quality Problem of FDM Part and Improvement MeasuresSUN Chunhua21-246Discussion on Maker and 3D Printing TechnologySHANG Guangqing25-277Design of a Cooling Nozzle for Injection MoldLI Yaohui28-308Analysis and Application of the Patent Information of Elevator Door Locking DeviceHUANG Haiyang, WANG Liqun, CHEN Yuqi, SHAO Tong31-34,449An Improved Design of a Resonant Hydraulic Rock Drill with Adjustable FrequeneyYI Biao35-3710Application and Development of Augmented Reality Technology in Wu Cultural HeritageJIN Yi, ZHANG Liang, LIU Shangshang38-4011Design and Implementation of Roaming System of Experimental and Practical Center Based on Panoramic TechnologyWANG Huiyan, XIAN Xuefeng, ZHANG Zhen, SUN Xun, LIU Yuanxia41-4412A Method on Densities of Functions of Continuous Random VariablesWANG Kaiyong, CUI Yongfang45-49,5313On the Mathematical Model of Vehicle Assembly Line ConfigurationCHEN Weizhong50-5314Analysis on the Coordination Between Higher Vocational Education and Regional Industry Transformation and Upgrading: Based on Field Investigation in XinjiangBU Shupo, ZHOU Fang54-5815Reform of Talent Cultivation Model in Higher Vocational Education in the Trend of Industrial Transformation and UpgradingLIU Xueqian, LIAO Chenzhu59-6316Empirical Research on the Supply Side of Hotel Managers:Based on the Analysis of Suzhou is High-Star Hotel ManagersCHENG Shanlan, QU Xiaoli64-6717Analysis on the Value of Tao Xingzhi's Life Education Thought Against the Background of the Integration of Industry and EducationLIU Qinggen68-73,8518Research on the Drop of University Libraries Paper Collections Utilization and the CountermeasuresCAO Huifang74-7719Research on Multiple Role Playing Teaching Mode in the Course Design of Plastic MouldWANG Hongbing78-8020On Sustainable Development of High Level Table Tennis Matches in the Mode of Win-win Cooperation: A Case Study of Three UniversitiesGU Liya, YE Hanjun81-85 