[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

选购需确认产品有权威机构(如广东省微生物分析检测中心)的负离子浓度检测报告,标注具体检测距离和数值,无第三方报告仅厂家自称浓度的产品可信度低

1
Sources
80%
Confidence
Long-term
Relevance
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First Seen

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Stable URI
https://kongchang.com/claim/335077
API
curl https://kongchang.com/api/v1/knowledge/claims/335077
MCP
get_claim(id=335077)