1Present Situation and Development Trend of Comprehensive Transportation in Shandong ProvinceGAO Hongtao1-62Experimental Study on the Dissolution of the Complex in Three-Way CatalystWU Na, WANG Demin, ZHANG Kesong7-11,173Optimization Design of Double-wishbone Independent Suspension of Car Based on MDOZHAO Yuxia, LIN Jianfei, ZHENG Quan12-174Demand Analysis of China′s Automobile Insurance Based on Multi-FactorsHAN Guangde, ZHAO Changli, JIANG Xiaoyan18-255Optimization of Warehousing Flow Based on ECRS Principle and Dynamic ProgrammingWANG Yu, LI Meiyan, ZHANG Hongju26-356Optimization of Set Assignment of Passenger Train in Uncertain Sections of RailwayCUI Shanshan36-447Evaluation of Service Level of Comprehensive Passenger Transport Terminal Based on Rough Set Multiple Attribute Decision MakingGAN Zhiliang45-51,748Car-Following Behavior Model Based on Least Squares Support Vector MachineQIU Xiaoping, LI Na52-579Analysis of Transverse Temperature Stress on Box Girder Roof with Corrugated Steel WebsYAO Chen, LIU Guanzhi, ZHANG Feng58-6310Analysis and Simulation of Hybrid Power System of Parallel and Oil-Electric Hybrid LoaderYANG JiLin, LIN Bojian, KE Xiaomao64-6811Design and Simulation Analysis of Grader Front Axle Based on CATIAMIAO Guohua, CUI Yuanfu, WANG Yong69-7412The Rotor Feature Test Development Based on Virtual InstrumentTU Shijun, ZHANG Liping, ZHANG Wentao75-8013ACO Algorithm Characteristic Analysis of Robot′s Space Path PlanningYANG Lianhua, CHANG Xiao81-86