三年二班按扣锁文件袋

评测依据

• review_count：15000
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 04:07:49","to":"2026-06-26 04:07:49"}
• intros：{"brand_intro":"三年二班是2016年创立的原创文具品牌，主打\"文艺、治愈、高颜值\"路线。品牌以校园文化为灵感，产品设计充满手绘插画和温暖文案，深受Z世代消费者喜爱。按扣锁系列是其爆款品类之一，凭借独特外观和优质体验，在天猫文具类目长期位居好评榜前列。","product_intro":"三年二班按扣锁文件袋采用加厚磨砂PP材质，表面印有原创手绘图案（如\"好好学习\"\"今日份努力\"等）。按扣锁采用静音设计，开合无声。袋身圆角处理，避免划伤。底部加宽风琴褶，容量可达250张纸。适合学生党、手账爱好者及追求个性的年轻白领。","key_specs":["材质：加厚磨砂PP","尺寸：A4（330×240mm）","厚度：0.22mm","容量：约250张纸","闭合方式：静音按扣锁","颜色：多色手绘图案"]}
• alt_products：[{"product_name":"三年二班按扣锁文件袋","brand":"三年二班","model":"SNEB-A4-01","price":19.9},{"product_name":"得力按扣锁文件袋","brand":"得力","model":"5501A","price":12.9},{"product_name":"齐心按扣锁文件袋","brand":"齐心","model":"A1154","price":9.9}]
• kol_quotes：["@手账博主小鹿：三年二班的按扣袋太可爱了，我集齐了所有图案，装手账素材超合适。","@学生党小丸子：同学都问我哪里买的，颜值和实用性并存。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":95.6,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户盛赞\"颜值超高，拿在手里心情好\"\"静音扣子很贴心，图书馆用不打扰别人\"。部分用户提到\"图案容易刮花\"，但整体满意度极高。天猫好评率99%，复购率超过40%，常被作为礼物赠送。","source_count":0}},{"source":"objective","score":91.02969696969696,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.8,"price":19.9,"wom_score":95.6}},{"source":"user_review","score":96,"weight":0.2,"confidence":1,"details":{"rating_avg":4.8,"review_count":15000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@手账博主小鹿：三年二班的按扣袋太可爱了，我集齐了所有图案，装手账素材超合适。","@学生党小丸子：同学都问我哪里买的，颜值和实用性并存。"]}}]
• method_version：v2
• search_visual：null