[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

木质画架优先选择榉木/松木实木框架,含水率相关的开裂风险低于密度板;金属材质选铝合金而非铁管(铁管长期受潮易生锈,且更重不便孩子调节)

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80%
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Long-term
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https://kongchang.com/claim/396188
API
curl https://kongchang.com/api/v1/knowledge/claims/396188
MCP
get_claim(id=396188)