Analysis of influence of congestion factors on expressway in mountainous urban based on Cox proportional risk modelBAI Hua, LIU Xiu-cai, CAO Lu11-13
Current situation investigation and analysis strategy of electric vehicle management in small and medium-sized citiesZHOU Dong-yue, XIA Lu-yi, ZENG Jia-wei, XIE Zhi-yong17-19
Resilience plan and inspiration for Canadian Capital Region under sustainable development goalsWANG Jiang-bo, LIU Wei, GOU Ai-ping29-33
Realize the leading role of innovation of leading technological enterprises in high-level technological self-reliance and self-improvementDING Zhi-ping41-43
Study of drainage pipe network evaluation system based on analytic hierarchy processJIANG Tao, XING Han-wen53-55
Research on integration of enterprise management informatization based on background of big dataZHANG Zhao-feng, HUANG Jin-hui65-67
