Unverified50% confidenceFactExact time
C2C二手平台商品数据高度非结构化,许多商品为孤品缺乏标准化条形码(SKU/EAN),使传统电商精准匹配失效
1
Sources
50%
Confidence
Long-term
Relevance
7/8/2026
First Seen
Sources
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