scoring_breakdown:[{"source":"word_of_mouth","score":89.1,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户对IH加热效果评价很高,煮出的米饭粒粒分明,口感接近传统土灶。双胆中土灶铁釜内胆厚重,蓄热性好,炖肉更香。触控面板灵敏,菜单丰富,无水焗功能受到烘焙爱好者欢迎。价格略高于普通电压力锅,但用户认为物有所值。少数用户反映机身较重,但整体做工扎实,噪音控制优秀。","source_count":0}},{"source":"objective","score":96,"weight":0.2,"confidence":0.7,"details":{"dimension":"durability","rating_avg":4.8,"review_count":150000,"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":150000,"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":["美食博主@饭饭的厨房:九阳这款IH电压力锅煮饭真的绝了,米粒Q弹,比普通电饭煲好吃太多!","家电测评师@数码生活家:600元价位能买到IH加热+双胆,性价比在同类产品中非常突出。"]}}]