[KongchangAI]
Unverified88% confidenceDecision RuleTime unknown

空心砖墙/石膏板隔墙不能用普通膨胀螺栓(会松脱),需用专用石膏板锚栓(蝴蝶型/自攻型),单点承重通常≤5kg

1
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88%
Confidence
Long-term
Relevance
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get_claim(id=343200)