Unverified80% confidenceDecision RuleTime unknown
叠放稳定性看箱盖是否有防滑凹槽设计能卡住上层箱底，纯平盖箱堆高易滑落，堆3层以上必须选带互扣结构的
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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