Unverified75% confidenceDecision RuleTime unknown
证件包耐用性关键看缝线密度和拉链品牌，YKK拉链故障率显著低于杂牌，四角包边和双线走线的产品更耐磨，皮质包虽显档次但遇水易变形不如尼龙耐用
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
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