[KongchangAI]
Unverified92% confidenceDecision RuleTime unknown

金属网格板自重较大,必须打入墙体承重结构(如木龙骨或混凝土),石膏板空心墙仅用膨胀螺丝极易脱落,安装前需确认墙体类型

1
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92%
Confidence
Long-term
Relevance
-
First Seen

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