[KongchangAI]
Unverified85% confidenceDecision RuleTime unknown

木材优先选择桦木多层板(7层及以上),比单层实木更抗开裂和承重;表面涂层认准水性漆或食品级/EN71认证,避免刺鼻气味的PU/清漆

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85%
Confidence
Long-term
Relevance
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