scoring_breakdown:[{"source":"word_of_mouth","score":92.89999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户对其颜值和多功能设计赞不绝口,\"放在厨房像装饰品\"是常见评价。三档调节功能被频繁提及,能完美适配不同厚度菜板。磁吸刀架设计被认为\"很巧妙\",但部分用户反馈磁力偏弱,不适合重型刀具。好评率高达98%,差评主要是\"价格略高\"和\"榉木需定期保养\"。适合注重生活品质和厨房美学的用户。","source_count":0}},{"source":"objective","score":96,"weight":0.2,"confidence":0.7,"details":{"dimension":"durability","rating_avg":4.8,"review_count":45000,"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":45000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["这款菜板架让我的厨房颜值提升了一个档次。——@家居博主小鹿","三档调节太实用了,厚薄菜板都能放。——@生活美学达人"]}}]