scoring_breakdown:[{"source":"word_of_mouth","score":94.7,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为米饭口感远超普通电压力锅,IH加热使米粒受热均匀,软糯香甜。原汁煲模式炖出的鸡汤清澈鲜美,肉质不柴。做工精致,密封圈耐用,使用两年仍无老化。价格较高,但物有所值,京东好评率99%,是高端电压力锅的标杆产品。","source_count":0}},{"source":"objective","score":98.00000000000001,"weight":0.2,"confidence":0.7,"details":{"dimension":"durability","rating_avg":4.9,"review_count":85000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":98,"weight":0.45,"confidence":1,"details":{"rating_avg":4.9,"review_count":85000,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["美食作家@蔡澜:松下电压力锅的IH加热让米饭有了灵魂,值得投资。","家电评测@蓝心:松下这款是千元价位电压力锅的王者,加热均匀度无敌。"]}}]