Unverified75% confidenceTradeoffTime unknown
分量与便携性矛盾：家庭份/大分量产品盒体高且发热包大，加热时膨胀溢水风险高，背包携带占空间，登山徒步优先选扁平化包装的单人份，自驾后备箱囤货可选大份
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75%
Confidence
Long-term
Relevance
-
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