Unverified85% confidenceDecision RuleTime unknown
判断中性色包耐用性看三处:拉链品牌(YKK/RiRi为佳)、边油是否开裂、背带与包身连接的五金件是否为一体金属而非塑料件,塑料连接件是断裂高发点
1
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85%
Confidence
Long-term
Relevance
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