Advances in Urban Engineering and Management Science Volume 2 : Proceedings of the 3rd International Conference on Urban Engineering and Management Science (ICUEMS 2022), Wuhan, China, 21-23 January 2022

Advances in Urban Engineering and Management Science contains the selected papers resulting from the 2022 3rd International Conference on Urban Engineering and Management Science (ICUEMS 2022). Covering a wide range of topics, the Proceedings of ICUEMS 2022 presents the latest developments in: (i) Architecture and Urban Planning (Architectural design and its theory, Urban planning and design, Building technology science, Urban protection and regeneration, Urban development strategy, Ecological construction and intelligent control, Sustainable infrastructure); (ii) Logistics and supply chain management (Warehousing and distribution, Logistics outsourcing, Logistics automation, Production and material flow, Supply chain management technology, Supply chain risk management, Global service supply chain management, Supply Chain Planning and Inventory Management, Coordination and collaboration of supply chain networks, Governance and regulatory aspects affecting supply chain management); (iii) Urban traffic management (Smart grid management, Belt and Road Development, Intelligent traffic analysis and planning management, Big data and transportation management). The Proceedings of ICUEMS 2022 will be useful to professionals, academics, and Ph.D. students interested in the above-mentioned fields. Emphasis was put on basic methodologies, scientific development and engineering applications. ICUEMS 2022 is to provide a platform for experts, scholars, engineers and technical researchers engaged in the related fields of urban engineering management to share scientific research achievements and cutting-edge technologies, understand academic development trends, broaden research ideas, strengthen academic research and discussion, and promote the industrialization cooperation of academic achievements. Experts, scholars, business people and other relevant personnel from universities and research institutions at home and abroad are cordially invited to attend and exchange. Cover Title Page Copyright Table of contents Preface Committee members Smart city development and urban environmental protection Where does “Mining” go from here in smart cities? – Value endogenous and civilizational incentives for blockchain currencies 1 INTRODUCTION 2 A FRAMEWORK FOR MINING AND DISTRIBUTING OF BIG DATA BLOCKCHAINCURRENCIES 3 THE STRUCTURE OF INDICATORS OF INTRINSIC PERSONAL VALUE 4 CASE CALCULATION 5 CONCLUSION ACKNOWLEDGMENT REFERENCES A PLC-IoT communication technology that can realize the management of smart community cloud platform 1 INTRODUCTION 2 METHODS 3 RESULTS 4 CONCLUSION ACKNOWLEDGMENT REFERENCES The best candidate for the best job – Big data quantitative dual selection model for recruitment and job search 1 INTRODUCTION 2 A MULTI-LEVEL INDICATOR SYSTEM FOR THE JOB SEARCH DUAL SELECTIONDECISION MODEL 3 MATRIX CALCULATION FRAMEWORK FOR THE DUAL SELECTION DECISIONMODEL OF JOB SEARCH 4 MATCHING CASES 5 DISCUSSION AND CONCLUDING REMARKS 6 CONCLUSION ACKNOWLEDGMENT Residents share different experiences with tourists: a content analysis based on social media data, Beihai Park, China 1 INTRODUCTION 2 METHOD 3 RESULT AND DISCUSSION 4 CONCLUSION REFERENCES Research and implementation of university intelligent course selection system based on big data 1 INTRODUCTION 2 MAIN TECHNICAL ANALYSIS 3 DESIGN OF INTELLIGENT COURSE SELECTION SYSTEM IN UNIVERSITIES 4 DATABASE DESIGN 5 UNIVERSITY INTELLIGENT COURSE SELECTION SYSTEM BASED ON 5GENVIRONMENT 6 CONCLUSION ABOUT THE AUTHOR REFERENCES Empirical analysis of the influencing factors of smart cities in Heilongjiang Province based on AHP 1 INTRODUCTION 2 EMPIRICAL ANALYSIS OF THE INFLUENCING FACTORS OF SMART CITYCONSTRUCTION IN HEILONGJIANG PROVINCE 3 CONCLUSION FUND PROJECT REFERENCES The design of the 5G millimeter antenna for mobile applications in the smart city 1 INTRODUCTION 2 METHOD 3 RESULTS AND DISCUSSION 4 CONCLUSION REFERENCES SWOT analysis of sports industry in Junshan new city ofWuhan development zone under the concept of smart city 1 INSTRUCTION 2 SWOT ANALYSIS OF SPORTS INDUSTRY DEVELOPMENT IN JUNSHAN NEW CITYOF WUHAN DEVELOPMENT ZONE 3 OPTIMIZING PATHS IN THE PERSPECTIVE OF SMART CITY 4 CONCLUSION REFERENCES Research on ecological landscape pattern dynamic monitoring system based on big data 1 INTRODUCTION 2 RELEVANT TECHNICAL ANALYSIS 3 STUDY ON DYNAMIC MONITORING SYSTEM OF ECOLOGICAL LANDSCAPEPATTERN 4 REALIZATION OF DYNAMIC MONITORING SYSTEM OF ECOLOGICALLANDSCAPE PATTERN 5 CONCLUSION ACKNOWLEDGMENT REFERENCES Status in sediments and environmental dredging scheme of Qianhu andWushahe river systems 1 INTRODUCTION 2 MATERIALS AND METHODS 3 RESULTS AND EVALUATION 4 STUDY ON SEDIMENT DREDGING SCHEME 5 CONCLUSION ACKNOWLEDGMENTS REFERENCES The study of R/S method for pollutants in the evaluation of environmental quality 1 INTRODUCTION 2 THE FRACTAL DIMENSION AND HURST INDEX—DESCRIBING THERANDOMICITY OF TIME SERIES 3 R/S ANALYTICAL METHOD 4 THE THREE POSSIBLE ALGORITHM OF R/S ANALYTICAL METHOD 5 DEMONSTRATIONS 6 CONCLUSION REFERENCES Study on building a good ecological environment by controlling urban air pollution 1 GENERAL INSTRUCTIONS 2 THE CONTENT OF URBAN INFRASTRUCTURE CONSTRUCTION 3 MAIN TYPES OF URBAN AIR POLLUTION 4 SERIOUS CONSEQUENCES CAUSED BY AIR POLLUTION 5 COUNTERMEASURES AND SUGGESTIONS FOR CONTROLLING URBAN AIRPOLLUTION 6 CONCLUSION REFERENCES Research on water resources protection and pollution control technology of highway in lake reservoir area 1 INTRODUCTION 2 SURVEY RESEARCH ON CONSTRUCTIONWASTEWATER SOURCES OF HIGHWAYIN LAKE RESERVOIR AREA 3 RESEARCH ONWATER POLLUTION CONTROL TECHNOLOGY OFWADINGBRIDGE PILE FOUNDATION CONSTRUCTION OF HIGHWAY IN LAKE RESERVOIRAREA 4 RESEARCH ONWATER ENVIRONMENT SAFETY GUARANTEE TECHNOLOGYDURING HIGHWAY OPERATION IN LAKE RESERVOIR AREA 5 CONCLUSIONS REFERENCES Effects of soundscape on students’ restorative perceptions in university 1 INTRODUCTION 2 MATERIALS AND METHODS 3 RESULTS AND DISCUSSION 4 CONCLUSIONS REFERENCES Research on the coupling effect evaluation of agricultural product supply chain in Heilongjiang Province based on the “wisdom + 1 INTRODUCTION 2 ANALYSIS ON THE CONNOTATION AND MECHANISM OF “WISDOM + SHARING”AGRICULTURAL PRODUCT SUPPLY CHAIN COUPLING 3 CONSTRUCTION OF THE COUPLING EVALUATION SYSTEM OF AGRICULTURALPRODUCT SUPPLY CHAIN UNDER THE “WISDOM + SHARING” MODE OFHEILONGJIANG PROVINCE 4 CONCLUSION FUND PROJECT REFERENCES A study on risk management of supply chain in Free Trade Zone 1 INTRODUCTION 2 RISK ANALYSIS IN THE SUPPLY CHAIN MANAGEMENT OF THE FREE TRADEZONE 3 MODELING ANALYSIS OF RISK PREVENTION IN SUPPLY CHAIN MANAGEMENTOF FREE TRADE ZONE 4 SPECIFIC MEASURES FOR SUPPLY CHAIN OPERATIONAL RISK MANAGEMENTBASED ON INFORMATION SHARING 5 CONCLUSION REFERENCES Research on optimization and promotion strategy of rainwater and flood toughness layout mode in urban open space based on digita 1 INSTRUCTION 2 RESEARCH OBJECT AND METHOD 3 ANALYSIS OF RAIN FLOOD TOUGHNESS IN OPEN SPACE BASED ONDIGITIZATION 4 CONCLUSIONS ACKNOWLEDGMENT REFERENCES The wind environment in the traditional shaft space in the north of Xiangbei based on CFD simulation 1 INSTRUCTIONS 2 RESEARCH METHODS 3 MODEL DESCRIPTION AND SIMULATION RESULT 4 CONCLUSIONS AND PERSPECTIVES REFERENCES The location selection for the edible wild mushroom distribution center inYunnan, China 1 INTRODUCTION 2 MATERIALS AND METHODS 3 RESULTS & DISCUSSION 4 CONCLUSIONS REFERENCES An analysis framework for studying Chinese urban heritage area 1 INTRODUCTION 2 METHODOLOGY 3 CASE STUDY 4 CONCLUSION ACKNOWLEDGMENT FUNDING REFERENCES Conceptual scheme construction of active and passive re-creation adjustable frequency technology for urban acoustic environment 1 PROJECT OVERVIEW 2 SYSTEM ANALYSIS 3 APPLICATION OF TRIZ TOOLS FOR PROBLEM-SOLVING 4 TECHNICAL PROGRAM COLLATION AND EVALUATION 5 CONCLUSION ACKNOWLEDGMENT REFERENCES Architecture as a “nature recorder”: Demonstrates sustainability of buildings in response to environmental degradation 1 INTRODUCTION 2 “CRADLE-TO-GRAVE” ECOLOGICAL DEFICIT 3 SUSTAINABLE DESIGN 4 INCORPORATING LANDSCAPE 5 DISCUSSION 6 CONCLUSION REFERENCES Study on dual-channel retailer’s ordering strategy based on customer cross-channel return 1 INTRODUCTION 2 LITERATURE REVIEW 3 MODEL 4 RESULTS AND DISCUSSION 5 NUMERICAL ANALYSIS 6 CONCLUSIONS ACKNOWLEDGMENT REFERENCES Research on the landscape of disaster resilience indicators for cities in China based on the Analytic Hierarchy Process 1 INTRODUCTION 2 METHODS AND APPLICATION 3 RESULTS 4 DISCUSSION 5 CONCLUSIONS ACKNOWLEDGMENT REFERENCES Research on translation and conservation techniques of historical building—A case study of Suqian Daosheng shop 1 INTRODUCTION 2 ASSESSMENT OF THE CURRENT CONSERVATION OF THE BUILDING 3 OVERALL DESIGN 4 TRANSLATION AND CONSERVATION TECHNIQUES 5 REUSE OF THE BUILDING 6 CONCLUSION REFERENCES Study on the change of water area and vegetation in Beijing-Tianjin-Hebei water receiving area based on remote sensing 1 INTRODUCTION 2 GENERAL SITUATION AND METHODS OF THE STUDY AREA 3 DATA ACQUISITION AND METHOD 4 COMPARATIVE ANALYSIS ON THE CHANGES OFWATER AREA AND VEGETATIONAREA IN BEIJING, TIANJIN AND HEBEI 5 EVALUATION OF THE RESULTS OFWATER AREA AND VEGETATION CHANGE 6 CONCLUSION AND DISCUSSION ACKNOWLEDGMENT REFERENCES Research on micro-innovation and implementation path of green technology in block 1 INTRODUCTION 2 REVIEW OF RELATED RESEARCH 3 MICRO-INNOVATION SYSTEM OF GREEN TECHNOLOGY IN BLOCKS 4 IMPLEMENTATION PATH OF GREEN TECHNOLOGY IN BLOCKS 5 CONCLUSION ACKNOWLEDGMENT REFERENCES The dynamic identity of Chinese urban heritage space—Laomendong as a case study 1 INTRODUCTION 2 METHODOLOGY 3 CASE STUDY 4 DISCUSSION 5 CONCLUSION ACKNOWLEDGMENT REFERENCES Layout evolution and coordination optimization of the innovation and entrepreneurship space of emerging industries in the Yangtz 1 INTRODUCTION 2 DATA SOURCES AND RESEARCH METHODS 3 EVOLUTION OF THE LAYOUT OF INNOVATION AND ENTREPRENEURSHIP SPACEIN EMERGING INDUSTRIES 4 SPACE OPTIMIZATION AND COORDINATION OF INNOVATION ANDENTREPRENEURSHIP SPACE AND INNOVATION RESOURCES 5 CONCLUSION ACKNOWLEDGMENT REFERENCES Decision analysis of the third-party centralized governance of enterprise pollution under the dual supervision mechanism 1 INTRODUCTION 2 BASIC ASSUMPTIONS AND MODEL DESCRIPTION 3 OPTIMAL STRATEGY ANALYSIS 4 MECHANISM DESIGN OF POLLUTION CONTROL AND DECISION ANALYSIS 5 SIMULATION CASE ANALYSIS 6 CONCLUSIONS REFERENCES The artistic characteristics of modern architecture in Lushun based on the protection of heritage artistic value 1 INTRODUCTION 2 RESEARCH ON THE ARTISTIC CHARACTERISTICS OF MODERN ARCHITECTUREIN LUSHUN BASED ON THE PROTECTION OF HERITAGE ARTISTIC VALUE 3 RESEARCH AND INVESTIGATION OF THE ARTISTIC FEATURES OF MODERNARCHITECTURE IN LUSHUN BASED ON THE PROTECTION OF HERITAGEARTISTIC VALUE 4 RESEARCH AND ANALYSIS OF THE ARTISTIC FEATURES OF MODERNARCHITECTURE IN LUSHUN BASED ON THE PROTECTION OF HERITAGEARTISTIC VALUE 5 CONCLUSION REFERENCES Research on the spatial patterns of commercial old streets based on space syntax and text semantic analysis 1 INTRODUCTION 2 REVIEW OF EXISTING RESEARCH 3 RESEARCH OBJECTS AND METHODS 4 SPATIAL PATTERN ANALYSIS 5 CONCLUSION AND DISCUSSION REFERENCES Research on the influence of equity pledge and equity concentration on corporate performance: Evidence from real estate industry 1 INTRODUCTION 2 LITERATURE REVIEWS 3 RESEARCH HYPOTHESIS 4 EMPIRICAL ANALYSIS AND RESULTS 5 CONCLUSION AND SUGGESTION ACKNOWLEDGMENT REFERENCES “Production-living-ecological” spatial structure satisfaction of traditional villages in western sichuan based on qualitative an 1 INTRODUCTION 2 REVIEW OF RESEARCH 3 THEORETICAL BASIS 4 RESEARCH PROCESS 5 CONCLUSION REFERENCES Analysis of indoor thermal environment of traditional log cabin house in Changbai Mountain in autumn 1 INTRODUCTION 2 CONDITIONS OF THE LOG CABIN HOUSE 3 ANALYSIS OF INDOOR THERMAL ENVIRONMENT TESTING PROCESS 4 ANALYSES OF TEMPERATURE AND HUMIDITY RESULTS 5 COMPARATIVE ANALYSIS OF THERMAL ENVIRONMENT RESULTS 6 CONCLUSIONS REFERENCES Application of SAP in recycling samples of waste asphalt 1 GENERAL INSTRUCTIONS 2 RAW MATERIALS 3 TEST METHOD AND MIX RATIO DESIGN 4 TEST RESULTS AND DISCUSSION 5 CONCLUSION REFERENCES Study on the real-time flood forecasting model based on rainfall center change in River Basin 1 INTRODUCTION 2 RAINFALL ANALYSIS IN THE BASIN 3 CALCULATION METHOD OF AREA RAINFALL 4 CASE APPLICATION 5 CONCLUSION ABOUT THE AUTHOR ACKNOWLEDGMENTS REFERENCES Quantitative evaluation of ecological benefit of PERW 1 INTRODUCTION 2 OVERVIEW OF THE APPLICATION OF TAIPING RIVER’S PERW 3 OVERVIEW OF THE APPLICATION OF TAIPING RIVER’S PERW 4 EVALUATIONS OF THE ECOLOGICAL BENEFITS OF TAIPING RIVER’S PERW 5 CONCLUSIONS ACKNOWLEDGMENT REFERENCES Research on urban spatial vitality evaluation based on multi-source data—Taking the east area ofWest Lake in Hangzhou as an exam 1 GENERAL INSTRUCTIONS 2 RESEARCH METHODS 3 INTRODUCTION TO THE STUDY AREA 4 RESEARCH AND ANALYISIS 5 DISCUSSION 6 CONCLUSION REFERENCES Consistency correction of annual runoff series of typical hydrological stations in Daqinghe mountain area 1 INTRODUCTION 2 AREA AND DATA 3 METHOD 4 THE TREND AND CONSISTENCY CORRECTION OF RUNOFF SERIES 5 CONCLUSION ACKNOWLEDGMENT REFERENCES Analysis of landscape ecological risks in Kunming city 1 INTRODUCTION 2 OVERVIEW OF THE STUDY AREA 3 RESEARCH METHODS 4 ANALYSIS OF RESULTS 5 CONCLUSIONS REFERENCES Study on “Carbon Neutral” path of Beihu wastewater treatment plant inWuhan 1 INSTRUCTIONS 2 GETTING STARTED RESOURCE AND ENERGY CONSUMPTION ANDPOTENTIAL ANALYSI 3 LAYOUT OF TEXT MEASURES AND ENERGY CONSUMPTION CALCULATION 4 WASTEWATER SOURCE HEAT PUMP 5 CONCLUSION REFERENCES Urban landscape sustainability and biodiversity: Multidisciplinary collaborative design practice for future urban ecosystems in 1 INTRODUCTION 2 RESEARCH AREA IDENTIFICATION FOR THE FIELD IN SOUTHEAST CHINA 3 METHODS 4 RESULTS & DISCUSSION 5 CONCLUSION ACKNOWLEDGMENTS REFERENCES The influence of urban spatial structure on urban heat island effect is analyzed by means of Geographic Information System (GIS) 1 INTRODUCTION 2 THE INFLUENCE OF URBAN SPATIAL STRUCTURE ON URBAN HEAT ISLANDEFFECT 3 RESEARCH OBJECTIVES, SCOPE AND LIMITATIONS 4 RESEARCH SIGNIFICANCE 5 RESEARCH STATUS ANALYSIS 6 CONCLUSIONS ACKNOWLEDGMENTS REFERENCES Research on the mitigation of the heat island effect by the urban green coverage of inland cities: Taking Beijing as an example 1 INTRODUCTION 2 OVERVIEW OF THE URBAN HEAT ISLAND EFFECT 3 CHARACTERISTICS OF URBAN HEAT ISLAND EFFECT IN BEIJING 4 INFLUENCE OF URBAN GREEN SPACE ON URBAN HEAT ISLAND 5 SUGGESTIONS ON ALLEVIATING THE URBAN HEAT ISLAND EFFECT IN BEIJING. 6 CONCLUSION REFERENCES Smart grid management and integrated energy application Remote operation and maintenance cost control algorithm for smart grid operation state 1 INTRODUCTION 2 SYSTEM ARCHITECTURE AND BIG DATA ANALYSIS 3 OPTIMIZATION OF REMOTE MAINTENANCE COST CONTROL FOR SMART GRID 4 EXPERIMENTAL TEST 5 CONCLUSION REFERENCES A missing-data-intensive grouping method for commercial electricity customers based on user portrait 1 INTRODUCTION 2 SYSTEM OVERVIEW 3 MISSING-DATA-INTENSIVE GROUPING FOR COMMERCIAL ELECTRICITYCUSTOMERS 4 PERFORMANCE EVALUATION 5 CONCLUSION ACKNOWLEDGMENT REFERENCES Vehicle speed measurement method based on video and millimeter wave radar 1 INTRODUCTION 2 BASED ON VIDEO AND MILLIMETERWAVE RADAR VELOCITY MEASUREMENTPRINCIPLE 3 PROCESSES AND METHODS 4 CONSTRUCTION EXPERIMENT PROCESS 5 CONCLUSION ACKNOWLEDGMENT REFERENCES A vehicle trajectory tracking method based on roadside LiDAR data in tunnel 1 INSTRUCTION 2 DATA COLLECTION 3 DATA PROCESSING METHODS 4 CONCLUSION REFERENCES Cost management of oil and gas exploration process based on subordinate classification standard 1 INTRODUCTION 2 COMPREHENSIVE EVALUATION MODEL OF WHOLE PROCESS COSTMANAGEMENT OF LONG-DISTANCE NATURAL GAS PIPELINE PROJECT 3 WEIGHT DETERMINATION BASED ON MEMBERSHIP CLASSIFICATION MODEL 4 CONCLUSION REFERENCES Experimental study on the thermal performance of exterior walls of sandwich panels for prefabricated substations in severe cold 1 INTRODUCTION 2 METAL-FACED COMPOSITE SANDWICH PANEL STRUCTURE 3 EXPERIMENTAL METHODS AND RESULTS 4 CONCLUSION ACKNOWLEDGMENTS REFERENCES Research on carbon sequestration, storage, and emissions of urban green spaces: A case study in Shanghai 1 INTRODUCTION 2 MATERIALS AND METHODS 3 RESULTS 4 DISCUSSIONS 5 CONCLUSIONS REFERENCES Research on location analysis of logistics park considering carbon emissions of trucks 1 INTRODUCTION 2 MODEL ESTABLISHMENT 3 EXAMPLE ANALYSIS 4 CONCLUSIONS ACKNOWLEDGMENT REFERENCES Research on urban waste recycling and reusing from the perspective of closed-loop supply chain 1 INTRODUCTION 2 PROBLEM DESCRIPTION AND ASSUMPTIONS 3 MODEL BUILDING AND EQUILIBRIUM ANALYSIS 4 NUMERICAL SIMULATION ANALYSIS 5 CONCLUSIONS REFERENCES A product matching model based on customer demand for the power service market 1 INTRODUCTION 2 PRODUCT MATCHING MODEL FOR CUSTOMER DEMAND ORIENTED ELECTRICPOWER SERVICE MARKET 3 EXPERIMENTAL TEST 4 CONCLUSION REFERENCES Analysis of the energy dissipation structure based on damping performance curve of the single-mass system 1 INTRODUCTION 2 SELECT STRUCTURAL MODEL 3 THE METHOD OF DAMPING CAPACITY OF ADDITIONAL METAL DAMPING 4 TIME HISTORY ANALYSIS RESULTS 5 CONCLUSION ACKNOWLEDGMENT REFERENCES Prediction of peak carbon emission in Liaoning Province based on energy consumption 1 INTRODUCTION 2 DATA SOURCE 3 STIRPAT MODEL CONSTRUCTION 4 SCENARIO SETTING OF CARBON EMISSION IN LIAONING PROVINCE 5 CONCLUSIONS AND RECOMMENDATIONS REFERENCES Research on statistical supervision technology of distribution network infrastructure project execution process based on big dat 1 INTRODUCTION 2 RESEARCH CONTENT 3 CONCLUSION REFERENCES Power forecasting for smart grid planning based on business expansion 1 INTRODUCTION 2 X12 SEASONAL DECOMPOSITION MODEL 3 GREY RELATIONAL ANALYSIS 4 THE EXAMPLE ANALYSIS 5 CONCLUSION REFERENCES Research on high-rise livable energy-saving buildings 1 INTRODUCTION 2 OVERVIEW OF ECOLOGICALLY LIVABLE BUILDINGS AND ENERGY-SAVINGBUILDINGS 3 PRACTICAL APPLICATION OF BUILDING ENERGY-SAVING TECHNOLOGY INECOLOGICALLY LIVABLE BUILDINGS 4 CONCLUSION ACKNOWLEDGMENTS REFERENCES Experience analysis and exploration research of efficient utilization of water resources in Pukou District 1 INTRODUCTION 2 OVERVIEW OF PUKOU DISTRICT 3 INDEX CONSTRAINT COMPLIANCE METHOD 4 ACHIEVEMENTS AND DISCUSSION 5 CONCLUSION ACKNOWLEDGMENT REFERENCES Research progress on resourceful disposal of agricultural solid wastes 1 INTRODUCTION 2 GENERATION AND POLLUTION CHARACTERISTICS OF AGRICULTURAL SOLIDWASTE 3 RESEARCH PROGRESS ON RESOURCE UTILIZATION OF AGRICULTURAL SOLIDWASTE 4 CONCLUSION ACKNOWLEDGMENTS REFERENCES An experimental study on hydraulic characteristics of rock plug inlet/outlet of a pumped storage power station 1 INTRODUCTION 2 MODEL TEST 3 SIMULATION SCHEME OF ROCK PLUG BLASTING TEST 4 COMPARATIVE ANALYSIS OF ROCK PLUG BLASTING TEST RESULTS 5 CONCLUSION REFERENCES The prospect and risks of China’s carbon trading market: A dilemma in 2020 1 INTRODUCTION 2 DEVELOPMENT STATUS OF CHINESE CARBON MARKET 3 PROBLEMS MET BY THE CHINESE CARBON MARKET 4 FEASIBLE METHODS FOR DEVELOPMENT OF CHINA’S CARBON MARKET 5 OUTLOOK 6 CONCLUSION REFERENCES Research on energy consumption of retrofitting existing office buildings toward the nearly zero energy standard in hot summer an 1 INTRODUCTION 2 SIMULATION MODEL CREATION 3 RETROFITTING MEASURES AND EFFECT 4 RETROFITTING SUMMARY 5 CONCLUSIONS ACKNOWLEDGMENTS REFERENCES Application and research on key technologies of smart campus based on 5G environment 1 INTRODUCTION 2 THEORETICAL BASIS 3 GENERAL FRAMEWORK OF SMART CAMPUS CONSTRUCTION UNDER 5GENVIRONMENT 4 KEY TECHNOLOGIES OF SMART CAMPUS CONSTRUCTION UNDER 5GENVIRONMENT 5 CONCLUSION ACKNOWLEDGMENT REFERENCES Author index