[KongchangAI]
Unverified90% confidenceCautionTime unknown

免打孔(顶固/膨胀撑杆)防护栏承重和抗冲击能力显著低于螺丝固定式,仅适合1-2层低层或临时租房;4层以上或家有活泼幼儿必须用膨胀螺丝固定在承重墙/窗框金属结构上

1
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90%
Confidence
Long-term
Relevance
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First Seen

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get_claim(id=409764)