Unverified80% confidenceTradeoffTime unknown
防护性越强的EVA硬壳包整体越重越占空间（空包常达1-1.5kg），日常在家中不同房间移动主机选轻量软包更实用，硬壳的防护冗余反而成负担
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80%
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Long-term
Relevance
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