把供应商、客户、政府合同、重大协议、项目与产能做成逐条可核验的关系账本。 每条边都保留方向、证据等级、原文、日期和官方链接，不把“属于同一产业链”当成真实供销关系。
| 关系方向 | 关系 / 状态 | 金额 / 产能 | 证据 | 披露日期 | 详情 |
|---|---|---|---|---|---|
Duke Energy Corporation Holding CompanyDUK Department of the Army 199703!2100!0212!KF40 !DIRECTORATE OF CONTRACTING !DAKF4074C0320 !A!*!0068 !19961023!19961031!006997217!006997217!006997217!N!0CU59!CAROLINA POWER & LIGHT COMPANY!411 FAYETTEVILLE STREET M !RALEIGH !NC!27601!24260!051!37!FORT BRAGG !CUMBERLAND !N CAROLINA!0001!+000003176361!N!N!000000000000!S112!ELECTRIC SERVICES !S1… | 政府合同 已完成 置信度 98% | $260.0M — | A · 官方确认 |
结构化政府合同或两端官方记录；金额与合同编号可回到原始记录核验。
SEC、公司 IR 或 EIA 正式材料点名对手方、项目或设施；方向不明确时单独标注。
海关、提单等物流信号只能作为线索，不单独写成已确认供销事实。
| 2026-07-30 |
| 核验证据 |
Duke Energy Corporation Holding CompanyDUK Centers for Disease Control and Prevention ELECTRICITY UTILITIY SERVICES FOR CINCINNATI FACILITIES | 政府合同 已完成 置信度 98% | $375.6K — | A · 官方确认 DUKE ENERGY OHIO, INC received a federal award currently valued at $375,601 from Centers for Disease Control and Prevention. ELECTRICITY UTILITIY SERVICES FOR CINCINNATI FACILITIES USAspending.gov | 2026-07-30 | 核验证据 |
Duke Energy Corporation Holding CompanyDUK Centers for Disease Control and Prevention IGF::OT::IGF ELECTRIC UTILITY SERVICES CINCINNATI | 政府合同 已完成 置信度 98% | $371.1K — | A · 官方确认 DUKE ENERGY OHIO, INC received a federal award currently valued at $371,108 from Centers for Disease Control and Prevention. IGF::OT::IGF ELECTRIC UTILITY SERVICES CINCINNATI USAspending.gov | 2026-07-30 | 核验证据 |
Duke Energy Corporation Holding CompanyDUK Department of the Navy ELECTRIC UTILITY CONTRACT FOR INSTALLATION IN CRANE, IN. | 政府合同 进行中 置信度 98% | $1.9M — | A · 官方确认 DUKE ENERGY PROGRESS, LLC received a federal award currently valued at $1,934,814 from Department of the Navy. ELECTRIC UTILITY CONTRACT FOR INSTALLATION IN CRANE, IN. USAspending.gov | 2026-07-30 | 核验证据 |
Duke Energy Corporation Holding CompanyDUK Federal Prison System / Bureau of Prisons ANNUAL PURCHASE OF ELECTRICITY 10/1/2020 THRU SEPTEMBER 30, 2021 | 政府合同 已完成 置信度 98% | $1.8M — | A · 官方确认 DUKE ENERGY PROGRESS, LLC received a federal award currently valued at $1,827,939 from Federal Prison System / Bureau of Prisons. ANNUAL PURCHASE OF ELECTRICITY 10/1/2020 THRU SEPTEMBER 30, 2021 USAspending.gov | 2026-07-30 | 核验证据 |
Duke Energy Corporation Holding CompanyDUK Centers for Disease Control and Prevention IGF::OT::IGF UTILITIES ELECTRICITY SERVICES CINCINNATI | 政府合同 已完成 置信度 98% | $388.8K — | A · 官方确认 DUKE ENERGY OHIO, INC received a federal award currently valued at $388,798 from Centers for Disease Control and Prevention. IGF::OT::IGF UTILITIES ELECTRICITY SERVICES CINCINNATI USAspending.gov | 2026-07-30 | 核验证据 |