[KongchangAI]
Unverified90% confidenceFactTime unknown

符合 EN ISO 20471 高能见度标准,反光性能经过认证,适用于需要合规认证的工作服、安全背心等职业安全场景

1
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90%
Confidence
Long-term
Relevance
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curl https://kongchang.com/api/v1/knowledge/claims/596681
MCP
get_claim(id=596681)