[KongchangAI]
Unverified93% confidenceDecision RuleTime unknown

选购时确认是否为真正7芯结构(拆开可见7股独立内芯),市面上大量廉价仿品使用2-3股填充芯甚至空心结构,强度远低于标称

1
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93%
Confidence
Long-term
Relevance
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curl https://kongchang.com/api/v1/knowledge/claims/655297
MCP
get_claim(id=655297)