[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

防跑绒设计关键看内衬:优质童装采用高密度防绒面料(涂层或高支高密织物)+双层车缝领口袖口,缝线密度≥12针/3cm;儿童抓挠频繁,无内衬防绒层的产品洗几次就大量跑绒

1
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80%
Confidence
Long-term
Relevance
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Stable URI
https://kongchang.com/claim/257681
API
curl https://kongchang.com/api/v1/knowledge/claims/257681
MCP
get_claim(id=257681)