Unverified80% confidenceTradeoffTime unknown
检测点位越多越能定位污染源但费用成倍增加，日常入住判断3-4个点（客厅+主卧+儿童房+新家具集中处）性价比最高，无需每间房都测
1
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80%
Confidence
Long-term
Relevance
-
First Seen
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