[KongchangAI]
Unverified83% confidenceDecision RuleTime unknown

维修质保时长应≥3个月且明确覆盖'同一故障复发免费维修',若质保仅7-15天或仅保更换配件不保维修工艺,说明维修方对技术不自信

1
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83%
Confidence
Long-term
Relevance
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get_claim(id=243136)