Global Information Technology Consulting Industry Market Research Report
Global Information Technology Consulting Industry Market Research Report
1 Information Technology Consulting Introduction and Market Overview
- 1.1 Objectives of the Study
- 1.2 Definition of Information Technology Consulting
- 1.3 Information Technology Consulting Market Scope and Market Size Estimation
- 1.3.1 Market Concentration Ratio and Market Maturity Analysis
- 1.3.2 Global Information Technology Consulting Value ($) and Growth Rate from 2017-2027
- 1.4 Market Segmentation
- 1.4.1 Types of Information Technology Consulting
- 1.4.2 Applications of Information Technology Consulting
- 1.4.3 Research Regions
- 1.4.3.1 North America Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
- 1.4.3.2 Europe Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
- 1.4.3.3 China Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
- 1.4.3.4 Japan Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
- 1.4.3.5 Middle East & Africa Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
- 1.4.3.6 India Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
- 1.4.3.7 South America Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
- 1.5 Market Dynamics
- 1.5.1 Drivers
- 1.5.1.1 Emerging Countries of Information Technology Consulting
- 1.5.1.2 Growing Market of Information Technology Consulting
- 1.5.2 Limitations
- 1.5.3 Opportunities
- 1.5.1 Drivers
- 1.6 Industry News and Policies by Regions
- 1.6.1 Industry News
- 1.6.2 Industry Policies
2 Industry Chain Analysis
- 2.1 Upstream Raw Material Suppliers of Information Technology Consulting Analysis
- 2.2 Major Players of Information Technology Consulting
- 2.2.1 Major Players Manufacturing Base and Market Share of Information Technology Consulting in 2021
- 2.2.2 Major Players Product Types in 2021
- 2.3 Information Technology Consulting Manufacturing Cost Structure Analysis
- 2.3.1 Production Process Analysis
- 2.3.2 Manufacturing Cost Structure of Information Technology Consulting
- 2.3.3 Raw Material Cost of Information Technology Consulting
- 2.3.4 Labor Cost of Information Technology Consulting
- 2.4 Market Channel Analysis of Information Technology Consulting
- 2.5 Major Downstream Buyers of Information Technology Consulting Analysis
3 Global Information Technology Consulting Market, by Type
- 3.1 Global Information Technology Consulting Value ($) and Market Share by Type (2017-2022)
- 3.2 Global Information Technology Consulting Production and Market Share by Type (2017-2022)
- 3.3 Global Information Technology Consulting Value ($) and Growth Rate by Type (2017-2022)
- 3.4 Global Information Technology Consulting Price Analysis by Type (2017-2022)
4 Information Technology Consulting Market, by Application
- 4.1 Global Information Technology Consulting Consumption and Market Share by Application (2017-2022)
- 4.2 Downstream Buyers by Application
- 4.3 Global Information Technology Consulting Consumption and Growth Rate by Application (2017-2022)
5 Global Information Technology Consulting Production, Value ($) by Region (2017-2022)
- 5.1 Global Information Technology Consulting Value ($) and Market Share by Region (2017-2022)
- 5.2 Global Information Technology Consulting Production and Market Share by Region (2017-2022)
- 5.3 Global Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
- 5.4 North America Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
- 5.5 Europe Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
- 5.6 China Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
- 5.7 Japan Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
- 5.8 Middle East & Africa Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
- 5.9 India Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
- 5.10 South America Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
6 Global Information Technology Consulting Production, Consumption, Export, Import by Regions (2017-2022)
- 6.1 Global Information Technology Consulting Consumption by Regions (2017-2022)
- 6.2 North America Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
- 6.3 Europe Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
- 6.4 China Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
- 6.5 Japan Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
- 6.6 Middle East & Africa Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
- 6.7 India Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
- 6.8 South America Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
7 Global Information Technology Consulting Market Status and SWOT Analysis by Regions
- 7.1 North America Information Technology Consulting Market Status and SWOT Analysis
- 7.2 Europe Information Technology Consulting Market Status and SWOT Analysis
- 7.3 China Information Technology Consulting Market Status and SWOT Analysis
- 7.4 Japan Information Technology Consulting Market Status and SWOT Analysis
- 7.5 Middle East & Africa Information Technology Consulting Market Status and SWOT Analysis
- 7.6 India Information Technology Consulting Market Status and SWOT Analysis
- 7.7 South America Information Technology Consulting Market Status and SWOT Analysis
8 Competitive Landscape
- 8.1 Competitive Profile
- 8.2 Fujitsu
- 8.2.1 Company Profiles
- 8.2.2 Information Technology Consulting Product Introduction
- 8.2.3 Fujitsu Production, Value ($), Price, Gross Margin 2017-2022
- 8.2.4 Fujitsu Market Share of Information Technology Consulting Segmented by Region in 2021
- 8.3 Infosys
- 8.3.1 Company Profiles
- 8.3.2 Information Technology Consulting Product Introduction
- 8.3.3 Infosys Production, Value ($), Price, Gross Margin 2017-2022
- 8.3.4 Infosys Market Share of Information Technology Consulting Segmented by Region in 2021
- 8.4 Sopra Steria
- 8.4.1 Company Profiles
- 8.4.2 Information Technology Consulting Product Introduction
- 8.4.3 Sopra Steria Production, Value ($), Price, Gross Margin 2017-2022
- 8.4.4 Sopra Steria Market Share of Information Technology Consulting Segmented by Region in 2021
- 8.5 Alten
- 8.5.1 Company Profiles
- 8.5.2 Information Technology Consulting Product Introduction
- 8.5.3 Alten Production, Value ($), Price, Gross Margin 2017-2022
- 8.5.4 Alten Market Share of Information Technology Consulting Segmented by Region in 2021
- 8.6 Atos
- 8.6.1 Company Profiles
- 8.6.2 Information Technology Consulting Product Introduction
- 8.6.3 Atos Production, Value ($), Price, Gross Margin 2017-2022
- 8.6.4 Atos Market Share of Information Technology Consulting Segmented by Region in 2021
- 8.7 Orange Business Services
- 8.7.1 Company Profiles
- 8.7.2 Information Technology Consulting Product Introduction
- 8.7.3 Orange Business Services Production, Value ($), Price, Gross Margin 2017-2022
- 8.7.4 Orange Business Services Market Share of Information Technology Consulting Segmented by Region in 2021
- 8.8 IBM Consulting
- 8.8.1 Company Profiles
- 8.8.2 Information Technology Consulting Product Introduction
- 8.8.3 IBM Consulting Production, Value ($), Price, Gross Margin 2017-2022
- 8.8.4 IBM Consulting Market Share of Information Technology Consulting Segmented by Region in 2021
- 8.9 Capgemini
- 8.9.1 Company Profiles
- 8.9.2 Information Technology Consulting Product Introduction
- 8.9.3 Capgemini Production, Value ($), Price, Gross Margin 2017-2022
- 8.9.4 Capgemini Market Share of Information Technology Consulting Segmented by Region in 2021
9 Global Information Technology Consulting Market Analysis and Forecast by Type and Application
- 9.1 Global Information Technology Consulting Market Value ($) & Volume Forecast, by Type (2022-2027)
- 9.1.1 Hardware Market Value ($) and Volume Forecast (2022-2027)
- 9.1.2 Software Market Value ($) and Volume Forecast (2022-2027)
- 9.1.3 Services Market Value ($) and Volume Forecast (2022-2027)
- 9.2 Global Information Technology Consulting Market Value ($) & Volume Forecast, by Application (2022-2027)
- 9.2.1 Telecom Operator Market Value ($) and Volume Forecast (2022-2027)
- 9.2.2 Telecom Hardware Manufacture Market Value ($) and Volume Forecast (2022-2027)
- 9.2.3 Government Market Value ($) and Volume Forecast (2022-2027)
10 Information Technology Consulting Market Analysis and Forecast by Region
- 10.1 North America Market Value ($) and Consumption Forecast (2022-2027)
- 10.2 Europe Market Value ($) and Consumption Forecast (2022-2027)
- 10.3 China Market Value ($) and Consumption Forecast (2022-2027)
- 10.4 Japan Market Value ($) and Consumption Forecast (2022-2027)
- 10.5 Middle East & Africa Market Value ($) and Consumption Forecast (2022-2027)
- 10.6 India Market Value ($) and Consumption Forecast (2022-2027)
- 10.7 South America Market Value ($) and Consumption Forecast (2022-2027)
11 New Project Feasibility Analysis
- 11.1 Industry Barriers and New Entrants SWOT Analysis
- 11.2 Analysis and Suggestions on New Project Investment
12 Research Finding and Conclusion
13 Appendix
- 13.1 Discussion Guide
- 13.2 Knowledge Store: Maia Subscription Portal
- 13.3 Research Data Source
- 13.4 Research Assumptions and Acronyms Used
List of Tables and Figures
Figure Product Picture of Information Technology Consulting
Table Product Specification of Information Technology Consulting
Figure Market Concentration Ratio and Market Maturity Analysis of Information Technology Consulting
Figure Global Information Technology Consulting Value ($) and Growth Rate from 2017-2027
Table Different Types of Information Technology Consulting
Figure Global Information Technology Consulting Value ($) Segment by Type from 2017-2022
Figure Hardware Picture
Figure Software Picture
Figure Services Picture
Table Different Applications of Information Technology Consulting
Figure Global Information Technology Consulting Value ($) Segment by Applications from 2017-2022
Figure Telecom Operator Picture
Figure Telecom Hardware Manufacture Picture
Figure Government Picture
Table Research Regions of Information Technology Consulting
Figure North America Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
Figure Europe Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
Table China Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
Table Japan Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
Table Middle East & Africa Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
Table India Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
Table South America Information Technology Consulting Production Value ($) and Growth Rate (2017-2022)
Table Emerging Countries of Information Technology Consulting
Table Growing Market of Information Technology Consulting
Figure Industry Chain Analysis of Information Technology Consulting
Table Upstream Raw Material Suppliers of Information Technology Consulting with Contact Information
Table Major Players Manufacturing Base and Market Share ($) of Information Technology Consulting in 2021
Table Major Players Information Technology Consulting Product Types in 2021
Figure Production Process of Information Technology Consulting
Figure Manufacturing Cost Structure of Information Technology Consulting
Figure Channel Status of Information Technology Consulting
Table Major Distributors of Information Technology Consulting with Contact Information
Table Major Downstream Buyers of Information Technology Consulting with Contact Information
Table Global Information Technology Consulting Value ($) by Type (2017-2022)
Table Global Information Technology Consulting Value ($) Share by Type (2017-2022)
Figure Global Information Technology Consulting Value ($) Share by Type (2017-2022)
Table Global Information Technology Consulting Production by Type (2017-2022)
Table Global Information Technology Consulting Production Share by Type (2017-2022)
Figure Global Information Technology Consulting Production Share by Type (2017-2022)
Figure Global Information Technology Consulting Value ($) and Growth Rate of Hardware
Figure Global Information Technology Consulting Value ($) and Growth Rate of Software
Figure Global Information Technology Consulting Value ($) and Growth Rate of Services
Figure Global Information Technology Consulting Price by Type (2017-2022)
Table Global Information Technology Consulting Consumption by Application (2017-2022)
Table Global Information Technology Consulting Consumption Market Share by Application (2017-2022)
Figure Global Information Technology Consulting Consumption Market Share by Application (2017-2022)
Table Downstream Buyers Introduction by Application
Figure Global Information Technology Consulting Consumption and Growth Rate of Telecom Operator (2017-2022)
Figure Global Information Technology Consulting Consumption and Growth Rate of Telecom Hardware Manufacture (2017-2022)
Figure Global Information Technology Consulting Consumption and Growth Rate of Government (2017-2022)
Table Global Information Technology Consulting Value ($) by Region (2017-2022)
Table Global Information Technology Consulting Value ($) Market Share by Region (2017-2022)
Figure Global Information Technology Consulting Value ($) Market Share by Region (2017-2022)
Table Global Information Technology Consulting Production by Region (2017-2022)
Table Global Information Technology Consulting Production Market Share by Region (2017-2022)
Figure Global Information Technology Consulting Production Market Share by Region (2017-2022)
Table Global Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
Table North America Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
Table Europe Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
Table China Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
Table Japan Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
Table Middle East & Africa Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
Table India Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
Table South America Information Technology Consulting Production, Value ($), Price and Gross Margin (2017-2022)
Table Global Information Technology Consulting Consumption by Regions (2017-2022)
Figure Global Information Technology Consulting Consumption Share by Regions (2017-2022)
Table North America Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
Table Europe Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
Table China Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
Table Japan Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
Table Middle East & Africa Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
Table India Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
Table South America Information Technology Consulting Production, Consumption, Export, Import (2017-2022)
Figure North America Information Technology Consulting Production and Growth Rate Analysis
Figure North America Information Technology Consulting Consumption and Growth Rate Analysis
Figure North America Information Technology Consulting SWOT Analysis
Figure Europe Information Technology Consulting Production and Growth Rate Analysis
Figure Europe Information Technology Consulting Consumption and Growth Rate Analysis
Figure Europe Information Technology Consulting SWOT Analysis
Figure China Information Technology Consulting Production and Growth Rate Analysis
Figure China Information Technology Consulting Consumption and Growth Rate Analysis
Figure China Information Technology Consulting SWOT Analysis
Figure Japan Information Technology Consulting Production and Growth Rate Analysis
Figure Japan Information Technology Consulting Consumption and Growth Rate Analysis
Figure Japan Information Technology Consulting SWOT Analysis
Figure Middle East & Africa Information Technology Consulting Production and Growth Rate Analysis
Figure Middle East & Africa Information Technology Consulting Consumption and Growth Rate Analysis
Figure Middle East & Africa Information Technology Consulting SWOT Analysis
Figure India Information Technology Consulting Production and Growth Rate Analysis
Figure India Information Technology Consulting Consumption and Growth Rate Analysis
Figure India Information Technology Consulting SWOT Analysis
Figure South America Information Technology Consulting Production and Growth Rate Analysis
Figure South America Information Technology Consulting Consumption and Growth Rate Analysis
Figure South America Information Technology Consulting SWOT Analysis
Figure Top 3 Market Share of Information Technology Consulting Companies
Figure Top 6 Market Share of Information Technology Consulting Companies
Table Mergers, Acquisitions and Expansion Analysis
Table Company Profiles
Table Product Introduction
Table Fujitsu Production, Value ($), Price, Gross Margin 2017-2022
Figure Fujitsu Production and Growth Rate
Figure Fujitsu Value ($) Market Share 2017-2022
Figure Fujitsu Market Share of Information Technology Consulting Segmented by Region in 2021
Table Company Profiles
Table Product Introduction
Table Infosys Production, Value ($), Price, Gross Margin 2017-2022
Figure Infosys Production and Growth Rate
Figure Infosys Value ($) Market Share 2017-2022
Figure Infosys Market Share of Information Technology Consulting Segmented by Region in 2021
Table Company Profiles
Table Product Introduction
Table Sopra Steria Production, Value ($), Price, Gross Margin 2017-2022
Figure Sopra Steria Production and Growth Rate
Figure Sopra Steria Value ($) Market Share 2017-2022
Figure Sopra Steria Market Share of Information Technology Consulting Segmented by Region in 2021
Table Company Profiles
Table Product Introduction
Table Alten Production, Value ($), Price, Gross Margin 2017-2022
Figure Alten Production and Growth Rate
Figure Alten Value ($) Market Share 2017-2022
Figure Alten Market Share of Information Technology Consulting Segmented by Region in 2021
Table Company Profiles
Table Product Introduction
Table Atos Production, Value ($), Price, Gross Margin 2017-2022
Figure Atos Production and Growth Rate
Figure Atos Value ($) Market Share 2017-2022
Figure Atos Market Share of Information Technology Consulting Segmented by Region in 2021
Table Company Profiles
Table Product Introduction
Table Orange Business Services Production, Value ($), Price, Gross Margin 2017-2022
Figure Orange Business Services Production and Growth Rate
Figure Orange Business Services Value ($) Market Share 2017-2022
Figure Orange Business Services Market Share of Information Technology Consulting Segmented by Region in 2021
Table Company Profiles
Table Product Introduction
Table IBM Consulting Production, Value ($), Price, Gross Margin 2017-2022
Figure IBM Consulting Production and Growth Rate
Figure IBM Consulting Value ($) Market Share 2017-2022
Figure IBM Consulting Market Share of Information Technology Consulting Segmented by Region in 2021
Table Company Profiles
Table Product Introduction
Table Capgemini Production, Value ($), Price, Gross Margin 2017-2022
Figure Capgemini Production and Growth Rate
Figure Capgemini Value ($) Market Share 2017-2022
Figure Capgemini Market Share of Information Technology Consulting Segmented by Region in 2021
Table Global Information Technology Consulting Market Value ($) Forecast, by Type
Table Global Information Technology Consulting Market Volume Forecast, by Type
Figure Global Information Technology Consulting Market Value ($) and Growth Rate Forecast of Hardware (2022-2027)
Figure Global Information Technology Consulting Market Volume and Growth Rate Forecast of Hardware (2022-2027)
Figure Global Information Technology Consulting Market Value ($) and Growth Rate Forecast of Software (2022-2027)
Figure Global Information Technology Consulting Market Volume and Growth Rate Forecast of Software (2022-2027)
Figure Global Information Technology Consulting Market Value ($) and Growth Rate Forecast of Services (2022-2027)
Figure Global Information Technology Consulting Market Volume and Growth Rate Forecast of Services (2022-2027)
Table Global Market Value ($) Forecast by Application (2022-2027)
Table Global Market Volume Forecast by Application (2022-2027)
Figure Global Information Technology Consulting Consumption and Growth Rate of Telecom Operator (2017-2022)
Figure Global Information Technology Consulting Consumption and Growth Rate of Telecom Hardware Manufacture (2017-2022)
Figure Global Information Technology Consulting Consumption and Growth Rate of Government (2017-2022)
Figure Market Value ($) and Growth Rate Forecast of Government (2022-2027)
Figure Market Volume and Growth Rate Forecast of Government (2022-2027)
Figure North America Market Value ($) and Growth Rate Forecast (2022-2027)
Table North America Consumption and Growth Rate Forecast (2022-2027)
Figure Europe Market Value ($) and Growth Rate Forecast (2022-2027)
Table Europe Consumption and Growth Rate Forecast (2022-2027)
Figure China Market Value ($) and Growth Rate Forecast (2022-2027)
Table China Consumption and Growth Rate Forecast (2022-2027)
Figure Japan Market Value ($) and Growth Rate Forecast (2022-2027)
Table Japan Consumption and Growth Rate Forecast (2022-2027)
Figure Middle East & Africa Market Value ($) and Growth Rate Forecast (2022-2027)
Table Middle East & Africa Consumption and Growth Rate Forecast (2022-2027)
Figure India Market Value ($) and Growth Rate Forecast (2022-2027)
Table India Consumption and Growth Rate Forecast (2022-2027)
Figure South America Market Value ($) and Growth Rate Forecast (2022-2027)
Table South America Consumption and Growth Rate Forecast (2022-2027)
Figure Industry Resource/Technology/Labor Importance Analysis
Table New Entrants SWOT Analysis
Table New Project Analysis of Investment Recovery
The Information Technology Consulting market revenue was xx.xx Million USD in 2017, grew to xx.xx Million USD in 2021, and will reach xx.xx Million USD in 2027, with a CAGR of x.x% during 2022-2027. Based on the Information Technology Consulting industrial chain, this report mainly elaborates the definition, types, applications and major players of Information Technology Consulting market in details. Deep analysis about market status (2017-2022), enterprise competition pattern, advantages and disadvantages of enterprise products, industry development trends (2022-2027), regional industrial layout characteristics and macroeconomic policies, industrial policy has also be included. From raw materials to downstream buyers of this industry will be analyzed scientifically, the feature of product circulation and sales channel will be presented as well. In a word, this report will help you to establish a panorama of industrial development and characteristics of the Information Technology Consulting market.
The Information Technology Consulting market can be split based on product types, major applications, and important regions.
Major Players in Information Technology Consulting market are:
Fujitsu
Infosys
Sopra Steria
Alten
Atos
Orange Business Services
IBM Consulting
Capgemini
Major Regions that plays a vital role in Information Technology Consulting market are:
North America
Europe
China
Japan
Middle East & Africa
India
South America
Others
Most important types of Information Technology Consulting products covered in this report are:
Hardware
Software
Services
Most widely used downstream fields of Information Technology Consulting market covered in this report are:
Telecom Operator
Telecom Hardware Manufacture
Government
There are 13 Chapters to thoroughly display the Information Technology Consulting market. This report included the analysis of market overview, market characteristics, industry chain, competition landscape, historical and future data by types, applications and regions.
Chapter 1: Information Technology Consulting Market Overview, Product Overview, Market Segmentation, Market Overview of Regions, Market Dynamics, Limitations, Opportunities and Industry News and Policies.
Chapter 2: Information Technology Consulting Industry Chain Analysis, Upstream Raw Material Suppliers, Major Players, Production Process Analysis, Cost Analysis, Market Channels and Major Downstream Buyers.
Chapter 3: Value Analysis, Production, Growth Rate and Price Analysis by Type of Information Technology Consulting.
Chapter 4: Downstream Characteristics, Consumption and Market Share by Application of Information Technology Consulting.
Chapter 5: Production Volume, Price, Gross Margin, and Revenue ($) of Information Technology Consulting by Regions (2017-2022).
Chapter 6: Information Technology Consulting Production, Consumption, Export and Import by Regions (2017-2022).
Chapter 7: Information Technology Consulting Market Status and SWOT Analysis by Regions.
Chapter 8: Competitive Landscape, Product Introduction, Company Profiles, Market Distribution Status by Players of Information Technology Consulting.
Chapter 9: Information Technology Consulting Market Analysis and Forecast by Type and Application (2022-2027).
Chapter 10: Market Analysis and Forecast by Regions (2022-2027).
Chapter 11: Industry Characteristics, Key Factors, New Entrants SWOT Analysis, Investment Feasibility Analysis.
Chapter 12: Market Conclusion of the Whole Report.
Chapter 13: Appendix Such as Methodology and Data Resources of This Research.