scoring_breakdown:[{"source":"word_of_mouth","score":86.8,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价集中在其超高性价比和扎实做工,玻璃壁厚均匀,卡扣顺滑且密封效果出色。多数买家表示用于储存杂粮和面条非常方便,大容量设计减少了频繁补充的麻烦。少数反馈卡扣在长期使用后弹性略有下降,但整体满意度高。京东平台评分4.8,复购率超过30%,被许多用户称为\"平价版乐扣\"。","source_count":1}},{"source":"objective","score":96,"weight":0.2,"confidence":0.7,"details":{"dimension":"durability","rating_avg":4.8,"review_count":62000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.45,"confidence":1,"details":{"rating_avg":4.8,"review_count":62000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@收纳控小C:京东京造这个罐子不到40块,质感吊打很多百元款。","@烘焙达人小张:用来装面粉和糖,密封好不结块,强烈推荐。"]}}]