scoring_breakdown:[{"source":"word_of_mouth","score":92.6,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其\"用料扎实\"\"做工精细\"\"容量大\",尤其适合刀具较多的家庭。多数评价提到\"不锈钢很厚,不会变形\"\"筷子筒可拆卸清洗很方便\"。少数用户反馈底部硅胶垫在潮湿台面上会轻微滑动,建议搭配防滑垫使用。整体好评率98%,适合对品质有较高要求的用户。","source_count":0}},{"source":"objective","score":96,"weight":0.2,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.8,"review_count":18000,"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":18000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"这个架子用料太实在了,拿在手里沉甸甸的,感觉能用十年。\"——美食博主@厨房老司机","\"筷子筒可以拆下来洗,再也不用担心发霉了。\"——生活博主@清洁达人"]}}]