Unverified90% confidenceDecision RuleTime unknown
婴儿贴身衣物棉纤维含量应≥95%，克重60-80g/m²（针织平纹或罗纹），过厚捂汗、过薄透光起球；A类安全标准（GB 31701）是强制底线而非加分项
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