[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

断面颜色鉴别法:将碗碟磕碰出小缺口,A5纯料断面呈白色或本色且致密;若断面发黄、有杂色或纤维状填充物,说明掺了廉价料或碳酸钙填料,耐摔性和安全性都差

1
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80%
Confidence
Long-term
Relevance
-
First Seen

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https://kongchang.com/claim/436414
API
curl https://kongchang.com/api/v1/knowledge/claims/436414
MCP
get_claim(id=436414)