[KongchangAI]
Unverified75% confidenceCautionTime unknown

预算有限且原门框尚可时,不建议直接换整门,先做门缝密封改造(密封条+门底封条)可低成本提升5-10dB,性价比高于换门

1
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75%
Confidence
Long-term
Relevance
-
First Seen

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https://kongchang.com/claim/393723
API
curl https://kongchang.com/api/v1/knowledge/claims/393723
MCP
get_claim(id=393723)