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Exhibit TM_MUT_208_38853385 · China Three Gorges Corporation (CTG)
Climate Evaluation
Control case — stance held.
No changeConfidence: Virtually certain
CTG earmarked an additional RMB 1 billion to support poverty-stricken households in the reservoir areas in Sichuan and Yunnan
No change detected — the stance remains consistent.
2018
"By the end of 2018, CTG provided a total of RMB 2.7 billion to reduce poverty in the two provinces"
2019· candidate
"CTG earmarked an additional RMB 1 billion to support poverty-stricken households in the reservoir areas in Sichuan and Yunnan"
2018
2019
Mutation ReasoningThe new claim is identical in wording and substance to the historical source evidence from 2019 (claim_id: 4c8d2a9aecfc6d1c). Both state that CTG earmarked an additional RMB 1 billion to support poverty-stricken households in reservoir areas of Sichuan and Yunnan. The contextual fact about RMB 2.7 billion provided by end-2018 is background information, not a comparative stance — it does not define a policy target, timeline, or obligation that the new claim modifies. Since the new claim repeats the exact same commitment without alteration in scope, amount, geography, or intent, there is no mutation.
Intelligence Provenance Ledger
PACIA Job ID:c0e4debd-acc5-4d69-90fa-41b8617ce167Target Entity:China Three Gorges Corporation (CTG)Base Anchor:fuseki:entity:ctgCandidate Hash:urn:uuid:c0e4debd-acc5-4d69-90fa-41b8617ce167Retrieval Date:2026-07-01 (Automated pipeline)
This record maps to the agent consensus transcript and scatter-gather execution logs. Review tracing methodology.
