中国社会科学院的中国海外投资国家风险评级体系（CROIC）从中国企业和主权财富的海外投资视角出发，构建了经济基础、偿债能力、社会弹性、政治风险、对华关系五大指标共42个子指标，通过大量数据量化评估了中国企业在海外投资方面面临的风险。2021年评级报告共包含114个国家，涉及亚洲、欧洲、非洲、南美等地区。特别分析了2021年中国海外投资“一带一路”沿线国家风险评级结果。本评级体系试图通过提供风险警示，为企业提高海外投资成功率提供参考。

Country-Risk Rating of Overseas Investment from China (2021): Main Report, CROIC-IWEP
I.Rating Background
Ⅱ.Summary of Rating Methodologies by Rating Agencies
1.Brief Introduction of Country Credit Rating Agencies
2.Rating Targets
3.Components of Rating System
4.Features of Rating Methodologies
Ⅲ.Methodology of CROIC-IWEP
1.Index Selection
2.Standardization, Weighting and Grading
3.Rating Samples
4.Characteristics of CROIC Rating System
5.Achievements and Future Plans
Ⅳ.Overall Analysis of CROIC-IWEP Rating Results
1.Overall Results
2.Indicator Analysis
Ⅴ.Country Analysis of CROIC-IWEP Ratings
1.Ethiopia ( ↓ 14)
2.Myanmar ( ↓ 13)
3.Australia ( ↓ 12)
4.Russia ( ↓ 9)
5.United States ( ↓ 8)
6.United Kingdom( ↓ 7)
7.Vietnam ( ↑ 13)
8.Uzbekistan ( ↑ 13)
9.Nigeria ( ↑ 11)
10.South Africa ( ↑ 10)
Country-Risk Rating of Overseas Investment from China (2021): Risk Rating of Countries along the Belt and Road
Ⅰ.Rating Background
Ⅱ.Sample Countries for Risk Rating
Ⅲ.Overall Results
1.Overall Analysis
2.Sub-index Analysis
Appendix 1: Analysis of RCEP Member States' Risk Rating Results
1.RCEP Background Introduction
2.Analysis of RCEP Member Countries' Rating Results
3.Risk Rating Score Analysis
Appendix 2: COVID-19 Pandemic and Outward Direct Investment Risks
Appendix 3: Original Data of CROIC-IWEP
Table 25.GDP Scale
Table 26.Per Capita GDP
Table 27.GDP Growth
Table 28.Five-Year Fluctuation Ratio of GDP
Table 29.Openness of Trade
Table 30.Openness of Investment (Stock)
Table 31.Chinn-Ito Index
Table 32.Inflation Rate
Table 33.Unemployment Rate
Table 34.Gini Coefficient
Table 35.Exchange Rate Volatility
Table 36.Public Debt / GDP
Table 37.Foreign Debt / GDP
Table 38.Short-term Foreign Debt / Total Foreign Debt
Table 39.Fiscal Balance / GDP
Table 40.Foreign Debt / Foreign Exchange Reserves
Table 41.Current Account Balance /GDP
Table 42.Trade Conditions
Table 43.Non-Performing Bank Loans / Aggregate Loans
Table 44.Importance as an International Reserve Currency
Table 45.Internal Conflict
Table 46.Environment Policy
Table 47.Restriction on Flow of Capital and People
Table 48.Labor Market Regulation
Table 49.Commerce Regulation
Table 50.Average Years of Schooling
Table 51.Public Safety (Homicides per 100, 000 Inhabitants)
Table 52.Other Investment Risks
Table 53.Time in Office (Remaining Years in Office)
Table 54.Government Stability
Table 55.Military Intervention in Politics
Table 56.Corruption
Table 57.Democracy and Accountability
Table 58.Effectiveness of Government
Table 59.Rule of Law
Table 60.External Conflict
Table 61.Trade Dependency
Table 62.Investment Dependency
Table 63.Signing of BIT
Table 64.Visa Approval
Table 65.Investment Block
Table 66.Bilateral Political Relations