[KongchangAI]
Unverified78% confidenceTradeoffTime unknown

灯体越大/材质越厚重(如全铜、实木、石膏),对墙面承重和固定要求越高,空心砖墙/石膏板墙需用专用膨胀锚栓,避免仅靠自攻螺丝导致脱落

1
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78%
Confidence
Long-term
Relevance
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get_claim(id=396944)