Global Unattended Ground Sensors System Industry Market Research Report
Global Unattended Ground Sensors System Industry Market Research Report
1 Unattended Ground Sensors System Introduction and Market Overview
- 1.1 Objectives of the Study
- 1.2 Definition of Unattended Ground Sensors System
- 1.3 Unattended Ground Sensors System Market Scope and Market Size Estimation
- 1.3.1 Market Concentration Ratio and Market Maturity Analysis
- 1.3.2 Global Unattended Ground Sensors System Value ($) and Growth Rate from 2017-2027
- 1.4 Market Segmentation
- 1.4.1 Types of Unattended Ground Sensors System
- 1.4.2 Applications of Unattended Ground Sensors System
- 1.4.3 Research Regions
- 1.4.3.1 North America Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
- 1.4.3.2 Europe Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
- 1.4.3.3 China Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
- 1.4.3.4 Japan Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
- 1.4.3.5 Middle East & Africa Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
- 1.4.3.6 India Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
- 1.4.3.7 South America Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
- 1.5 Market Dynamics
- 1.5.1 Drivers
- 1.5.1.1 Emerging Countries of Unattended Ground Sensors System
- 1.5.1.2 Growing Market of Unattended Ground Sensors System
- 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 Unattended Ground Sensors System Analysis
- 2.2 Major Players of Unattended Ground Sensors System
- 2.2.1 Major Players Manufacturing Base and Market Share of Unattended Ground Sensors System in 2021
- 2.2.2 Major Players Product Types in 2021
- 2.3 Unattended Ground Sensors System Manufacturing Cost Structure Analysis
- 2.3.1 Production Process Analysis
- 2.3.2 Manufacturing Cost Structure of Unattended Ground Sensors System
- 2.3.3 Raw Material Cost of Unattended Ground Sensors System
- 2.3.4 Labor Cost of Unattended Ground Sensors System
- 2.4 Market Channel Analysis of Unattended Ground Sensors System
- 2.5 Major Downstream Buyers of Unattended Ground Sensors System Analysis
3 Global Unattended Ground Sensors System Market, by Type
- 3.1 Global Unattended Ground Sensors System Value ($) and Market Share by Type (2017-2022)
- 3.2 Global Unattended Ground Sensors System Production and Market Share by Type (2017-2022)
- 3.3 Global Unattended Ground Sensors System Value ($) and Growth Rate by Type (2017-2022)
- 3.4 Global Unattended Ground Sensors System Price Analysis by Type (2017-2022)
4 Unattended Ground Sensors System Market, by Application
- 4.1 Global Unattended Ground Sensors System Consumption and Market Share by Application (2017-2022)
- 4.2 Downstream Buyers by Application
- 4.3 Global Unattended Ground Sensors System Consumption and Growth Rate by Application (2017-2022)
5 Global Unattended Ground Sensors System Production, Value ($) by Region (2017-2022)
- 5.1 Global Unattended Ground Sensors System Value ($) and Market Share by Region (2017-2022)
- 5.2 Global Unattended Ground Sensors System Production and Market Share by Region (2017-2022)
- 5.3 Global Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
- 5.4 North America Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
- 5.5 Europe Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
- 5.6 China Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
- 5.7 Japan Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
- 5.8 Middle East & Africa Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
- 5.9 India Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
- 5.10 South America Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
6 Global Unattended Ground Sensors System Production, Consumption, Export, Import by Regions (2017-2022)
- 6.1 Global Unattended Ground Sensors System Consumption by Regions (2017-2022)
- 6.2 North America Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
- 6.3 Europe Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
- 6.4 China Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
- 6.5 Japan Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
- 6.6 Middle East & Africa Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
- 6.7 India Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
- 6.8 South America Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
7 Global Unattended Ground Sensors System Market Status and SWOT Analysis by Regions
- 7.1 North America Unattended Ground Sensors System Market Status and SWOT Analysis
- 7.2 Europe Unattended Ground Sensors System Market Status and SWOT Analysis
- 7.3 China Unattended Ground Sensors System Market Status and SWOT Analysis
- 7.4 Japan Unattended Ground Sensors System Market Status and SWOT Analysis
- 7.5 Middle East & Africa Unattended Ground Sensors System Market Status and SWOT Analysis
- 7.6 India Unattended Ground Sensors System Market Status and SWOT Analysis
- 7.7 South America Unattended Ground Sensors System Market Status and SWOT Analysis
8 Competitive Landscape
- 8.1 Competitive Profile
- 8.2 DTC
- 8.2.1 Company Profiles
- 8.2.2 Unattended Ground Sensors System Product Introduction
- 8.2.3 DTC Production, Value ($), Price, Gross Margin 2017-2022
- 8.2.4 DTC Market Share of Unattended Ground Sensors System Segmented by Region in 2021
- 8.3 Northrop Grumman
- 8.3.1 Company Profiles
- 8.3.2 Unattended Ground Sensors System Product Introduction
- 8.3.3 Northrop Grumman Production, Value ($), Price, Gross Margin 2017-2022
- 8.3.4 Northrop Grumman Market Share of Unattended Ground Sensors System Segmented by Region in 2021
- 8.4 Elbit Systems
- 8.4.1 Company Profiles
- 8.4.2 Unattended Ground Sensors System Product Introduction
- 8.4.3 Elbit Systems Production, Value ($), Price, Gross Margin 2017-2022
- 8.4.4 Elbit Systems Market Share of Unattended Ground Sensors System Segmented by Region in 2021
- 8.5 Textron
- 8.5.1 Company Profiles
- 8.5.2 Unattended Ground Sensors System Product Introduction
- 8.5.3 Textron Production, Value ($), Price, Gross Margin 2017-2022
- 8.5.4 Textron Market Share of Unattended Ground Sensors System Segmented by Region in 2021
- 8.6 L3 Communications
- 8.6.1 Company Profiles
- 8.6.2 Unattended Ground Sensors System Product Introduction
- 8.6.3 L3 Communications Production, Value ($), Price, Gross Margin 2017-2022
- 8.6.4 L3 Communications Market Share of Unattended Ground Sensors System Segmented by Region in 2021
9 Global Unattended Ground Sensors System Market Analysis and Forecast by Type and Application
- 9.1 Global Unattended Ground Sensors System Market Value ($) & Volume Forecast, by Type (2022-2027)
- 9.1.1 Seismic Market Value ($) and Volume Forecast (2022-2027)
- 9.1.2 Acoustic Market Value ($) and Volume Forecast (2022-2027)
- 9.1.3 Magnetic Market Value ($) and Volume Forecast (2022-2027)
- 9.1.4 Infrared Market Value ($) and Volume Forecast (2022-2027)
- 9.2 Global Unattended Ground Sensors System Market Value ($) & Volume Forecast, by Application (2022-2027)
- 9.2.1 Security Market Value ($) and Volume Forecast (2022-2027)
- 9.2.2 Critical Infrastructure Market Value ($) and Volume Forecast (2022-2027)
- 9.2.3 Others Market Value ($) and Volume Forecast (2022-2027)
10 Unattended Ground Sensors System 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 ($) and Consumption Forecast (2022-2027)
11 New Project Feasibility Analysis
- 11.1 Industry Barriers and New Entrants SWOT Analysis
- 11.2 Analysis and Suggestions on New Project Investment
12 Research Finding and Conclusion
13 Appendix
- 13.1 Discussion Guide
- 13.2 Knowledge Store: Maia Subscription Portal
- 13.3 Research Data Source
- 13.4 Research Assumptions and Acronyms Used
List of Tables and Figures
Figure Product Picture of Unattended Ground Sensors System
Table Product Specification of Unattended Ground Sensors System
Figure Market Concentration Ratio and Market Maturity Analysis of Unattended Ground Sensors System
Figure Global Unattended Ground Sensors System Value ($) and Growth Rate from 2017-2027
Table Different Types of Unattended Ground Sensors System
Figure Global Unattended Ground Sensors System Value ($) Segment by Type from 2017-2022
Figure Seismic Picture
Figure Acoustic Picture
Figure Magnetic Picture
Figure Infrared Picture
Table Different Applications of Unattended Ground Sensors System
Figure Global Unattended Ground Sensors System Value ($) Segment by Applications from 2017-2022
Figure Security Picture
Figure Critical Infrastructure Picture
Figure Others Picture
Table Research Regions of Unattended Ground Sensors System
Figure North America Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
Figure Europe Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
Table China Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
Table Japan Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
Table Middle East & Africa Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
Table India Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
Table South America Unattended Ground Sensors System Production Value ($) and Growth Rate (2017-2022)
Table Emerging Countries of Unattended Ground Sensors System
Table Growing Market of Unattended Ground Sensors System
Figure Industry Chain Analysis of Unattended Ground Sensors System
Table Upstream Raw Material Suppliers of Unattended Ground Sensors System with Contact Information
Table Major Players Manufacturing Base and Market Share ($) of Unattended Ground Sensors System in 2021
Table Major Players Unattended Ground Sensors System Product Types in 2021
Figure Production Process of Unattended Ground Sensors System
Figure Manufacturing Cost Structure of Unattended Ground Sensors System
Figure Channel Status of Unattended Ground Sensors System
Table Major Distributors of Unattended Ground Sensors System with Contact Information
Table Major Downstream Buyers of Unattended Ground Sensors System with Contact Information
Table Global Unattended Ground Sensors System Value ($) by Type (2017-2022)
Table Global Unattended Ground Sensors System Value ($) Share by Type (2017-2022)
Figure Global Unattended Ground Sensors System Value ($) Share by Type (2017-2022)
Table Global Unattended Ground Sensors System Production by Type (2017-2022)
Table Global Unattended Ground Sensors System Production Share by Type (2017-2022)
Figure Global Unattended Ground Sensors System Production Share by Type (2017-2022)
Figure Global Unattended Ground Sensors System Value ($) and Growth Rate of Seismic
Figure Global Unattended Ground Sensors System Value ($) and Growth Rate of Acoustic
Figure Global Unattended Ground Sensors System Value ($) and Growth Rate of Magnetic
Figure Global Unattended Ground Sensors System Value ($) and Growth Rate of Infrared
Figure Global Unattended Ground Sensors System Price by Type (2017-2022)
Table Global Unattended Ground Sensors System Consumption by Application (2017-2022)
Table Global Unattended Ground Sensors System Consumption Market Share by Application (2017-2022)
Figure Global Unattended Ground Sensors System Consumption Market Share by Application (2017-2022)
Table Downstream Buyers Introduction by Application
Figure Global Unattended Ground Sensors System Consumption and Growth Rate of Security (2017-2022)
Figure Global Unattended Ground Sensors System Consumption and Growth Rate of Critical Infrastructure (2017-2022)
Figure Global Unattended Ground Sensors System Consumption and Growth Rate of Others (2017-2022)
Table Global Unattended Ground Sensors System Value ($) by Region (2017-2022)
Table Global Unattended Ground Sensors System Value ($) Market Share by Region (2017-2022)
Figure Global Unattended Ground Sensors System Value ($) Market Share by Region (2017-2022)
Table Global Unattended Ground Sensors System Production by Region (2017-2022)
Table Global Unattended Ground Sensors System Production Market Share by Region (2017-2022)
Figure Global Unattended Ground Sensors System Production Market Share by Region (2017-2022)
Table Global Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
Table North America Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
Table Europe Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
Table China Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
Table Japan Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
Table Middle East & Africa Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
Table India Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
Table South America Unattended Ground Sensors System Production, Value ($), Price and Gross Margin (2017-2022)
Table Global Unattended Ground Sensors System Consumption by Regions (2017-2022)
Figure Global Unattended Ground Sensors System Consumption Share by Regions (2017-2022)
Table North America Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
Table Europe Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
Table China Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
Table Japan Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
Table Middle East & Africa Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
Table India Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
Table South America Unattended Ground Sensors System Production, Consumption, Export, Import (2017-2022)
Figure North America Unattended Ground Sensors System Production and Growth Rate Analysis
Figure North America Unattended Ground Sensors System Consumption and Growth Rate Analysis
Figure North America Unattended Ground Sensors System SWOT Analysis
Figure Europe Unattended Ground Sensors System Production and Growth Rate Analysis
Figure Europe Unattended Ground Sensors System Consumption and Growth Rate Analysis
Figure Europe Unattended Ground Sensors System SWOT Analysis
Figure China Unattended Ground Sensors System Production and Growth Rate Analysis
Figure China Unattended Ground Sensors System Consumption and Growth Rate Analysis
Figure China Unattended Ground Sensors System SWOT Analysis
Figure Japan Unattended Ground Sensors System Production and Growth Rate Analysis
Figure Japan Unattended Ground Sensors System Consumption and Growth Rate Analysis
Figure Japan Unattended Ground Sensors System SWOT Analysis
Figure Middle East & Africa Unattended Ground Sensors System Production and Growth Rate Analysis
Figure Middle East & Africa Unattended Ground Sensors System Consumption and Growth Rate Analysis
Figure Middle East & Africa Unattended Ground Sensors System SWOT Analysis
Figure India Unattended Ground Sensors System Production and Growth Rate Analysis
Figure India Unattended Ground Sensors System Consumption and Growth Rate Analysis
Figure India Unattended Ground Sensors System SWOT Analysis
Figure South America Unattended Ground Sensors System Production and Growth Rate Analysis
Figure South America Unattended Ground Sensors System Consumption and Growth Rate Analysis
Figure South America Unattended Ground Sensors System SWOT Analysis
Figure Top 3 Market Share of Unattended Ground Sensors System Companies
Figure Top 6 Market Share of Unattended Ground Sensors System Companies
Table Mergers, Acquisitions and Expansion Analysis
Table Company Profiles
Table Product Introduction
Table DTC Production, Value ($), Price, Gross Margin 2017-2022
Figure DTC Production and Growth Rate
Figure DTC Value ($) Market Share 2017-2022
Figure DTC Market Share of Unattended Ground Sensors System Segmented by Region in 2021
Table Company Profiles
Table Product Introduction
Table Northrop Grumman Production, Value ($), Price, Gross Margin 2017-2022
Figure Northrop Grumman Production and Growth Rate
Figure Northrop Grumman Value ($) Market Share 2017-2022
Figure Northrop Grumman Market Share of Unattended Ground Sensors System Segmented by Region in 2021
Table Company Profiles
Table Product Introduction
Table Elbit Systems Production, Value ($), Price, Gross Margin 2017-2022
Figure Elbit Systems Production and Growth Rate
Figure Elbit Systems Value ($) Market Share 2017-2022
Figure Elbit Systems Market Share of Unattended Ground Sensors System Segmented by Region in 2021
Table Company Profiles
Table Product Introduction
Table Textron Production, Value ($), Price, Gross Margin 2017-2022
Figure Textron Production and Growth Rate
Figure Textron Value ($) Market Share 2017-2022
Figure Textron Market Share of Unattended Ground Sensors System Segmented by Region in 2021
Table Company Profiles
Table Product Introduction
Table L3 Communications Production, Value ($), Price, Gross Margin 2017-2022
Figure L3 Communications Production and Growth Rate
Figure L3 Communications Value ($) Market Share 2017-2022
Figure L3 Communications Market Share of Unattended Ground Sensors System Segmented by Region in 2021
Table Global Unattended Ground Sensors System Market Value ($) Forecast, by Type
Table Global Unattended Ground Sensors System Market Volume Forecast, by Type
Figure Global Unattended Ground Sensors System Market Value ($) and Growth Rate Forecast of Seismic (2022-2027)
Figure Global Unattended Ground Sensors System Market Volume and Growth Rate Forecast of Seismic (2022-2027)
Figure Global Unattended Ground Sensors System Market Value ($) and Growth Rate Forecast of Acoustic (2022-2027)
Figure Global Unattended Ground Sensors System Market Volume and Growth Rate Forecast of Acoustic (2022-2027)
Figure Global Unattended Ground Sensors System Market Value ($) and Growth Rate Forecast of Magnetic (2022-2027)
Figure Global Unattended Ground Sensors System Market Volume and Growth Rate Forecast of Magnetic (2022-2027)
Figure Global Unattended Ground Sensors System Market Value ($) and Growth Rate Forecast of Infrared (2022-2027)
Figure Global Unattended Ground Sensors System Market Volume and Growth Rate Forecast of Infrared (2022-2027)
Table Global Market Value ($) Forecast by Application (2022-2027)
Table Global Market Volume Forecast by Application (2022-2027)
Figure Global Unattended Ground Sensors System Consumption and Growth Rate of Security (2017-2022)
Figure Global Unattended Ground Sensors System Consumption and Growth Rate of Critical Infrastructure (2017-2022)
Figure Global Unattended Ground Sensors System Consumption and Growth Rate of Others (2017-2022)
Figure Market Value ($) and Growth Rate Forecast of Others (2022-2027)
Figure Market Volume and Growth Rate Forecast of Others (2022-2027)
Figure North America Market Value ($) 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 Unattended Ground Sensors System 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 Unattended Ground Sensors System industrial chain, this report mainly elaborates the definition, types, applications and major players of Unattended Ground Sensors System 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 Unattended Ground Sensors System market.
The Unattended Ground Sensors System market can be split based on product types, major applications, and important regions.
Major Players in Unattended Ground Sensors System market are:
DTC
Northrop Grumman
Elbit Systems
Textron
L3 Communications
Major Regions that plays a vital role in Unattended Ground Sensors System market are:
North America
Europe
China
Japan
Middle East & Africa
India
South America
Others
Most important types of Unattended Ground Sensors System products covered in this report are:
Seismic
Acoustic
Magnetic
Infrared
Most widely used downstream fields of Unattended Ground Sensors System market covered in this report are:
Security
Critical Infrastructure
Others
There are 13 Chapters to thoroughly display the Unattended Ground Sensors System 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: Unattended Ground Sensors System Market Overview, Product Overview, Market Segmentation, Market Overview of Regions, Market Dynamics, Limitations, Opportunities and Industry News and Policies.
Chapter 2: Unattended Ground Sensors System 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 Unattended Ground Sensors System.
Chapter 4: Downstream Characteristics, Consumption and Market Share by Application of Unattended Ground Sensors System.
Chapter 5: Production Volume, Price, Gross Margin, and Revenue ($) of Unattended Ground Sensors System by Regions (2017-2022).
Chapter 6: Unattended Ground Sensors System Production, Consumption, Export and Import by Regions (2017-2022).
Chapter 7: Unattended Ground Sensors System Market Status and SWOT Analysis by Regions.
Chapter 8: Competitive Landscape, Product Introduction, Company Profiles, Market Distribution Status by Players of Unattended Ground Sensors System.
Chapter 9: Unattended Ground Sensors System 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.