[KongchangAI]
Unverified85% confidenceDecision RuleTime unknown

厚度选择:1-2cm适合已会走的1岁以上幼儿,学爬阶段(6-12月)需≥1.5cm,若地面为瓷砖/地板等硬质建议2cm以上以缓冲摔倒冲击

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