[KongchangAI]
Unverified80% confidenceFactTime unknown

PVC材质防水耐磨,长时间使用后不易变形或字迹模糊,但长期暴晒可能变黄变硬

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

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https://kongchang.com/claim/680885
API
curl https://kongchang.com/api/v1/knowledge/claims/680885
MCP
get_claim(id=680885)