Unverified80% confidenceDecision RuleTime unknown
复古包内衬和车缝线做工是辨别品质关键：优质款采用手工蜡线双针缝（线迹均匀、结头藏于内部），廉价款为机器直线单针缝且线头外露；边油（皮边封漆）应平滑无开裂，粗糙起皮说明工艺和皮质等级低
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80%
Confidence
Long-term
Relevance
-
First Seen
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