scoring_breakdown:[{"source":"word_of_mouth","score":95.3,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"京东好评率99%,用户评价\"杀菌效果放心,去油也不错\"\"医院实验室都在用\"。有食品厂主管表示\"员工手部感染率明显下降\"。天猫旗舰店累计评价超2万条,复购率约40%。少数用户认为价格偏高,但多数认为品质值得。","source_count":0}},{"source":"objective","score":96,"weight":0.55,"confidence":0.7,"details":{"dimension":"durability","rating_avg":4.8,"review_count":20500,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.15,"confidence":1,"details":{"rating_avg":4.8,"review_count":20500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@实验室李博士:滴露抗菌型是行业标准,我们实验室指定用这款。","@食品厂王厂长:杀菌效果有保障,员工健康放心。"]}}]