Unverified80% confidenceCautionTime unknown
石膏板/空心墙不建议直接用普通膨胀螺丝挂承重网格，钉眼会松脱脱落，需改用石膏板专用飞机型锚栓或找龙骨位固定
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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