[KongchangAI]
Unverified82% confidenceDecision RuleTime unknown

选购充气球优先PU/PVC复合材质而非纯PVC,PU层耐磨抗龟裂寿命更长;表面机缝>热合>胶粘,机缝球拆散风险低但价格略高

1
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82%
Confidence
Long-term
Relevance
-
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Stable URI
https://kongchang.com/claim/145624
API
curl https://kongchang.com/api/v1/knowledge/claims/145624
MCP
get_claim(id=145624)