scoring_breakdown:[{"source":"word_of_mouth","score":80.1,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合近10万条评价,用户普遍称赞其\"价格便宜\"、\"加热快\"、\"用了十几年不坏\"。专业评测指出,铝制锅体导热效率是不锈钢的3倍,煮豆类、炖猪蹄效率极高。缺点方面,部分用户反映铝锅容易氧化变黑,需定期用醋清洗;另外,旋钮式开合对力气小的用户不太友好,且密封圈需每1-2年更换。总体而言,是传统高压锅中的\"性价比之王\",适合不追求颜值、只求实用的用户。","source_count":4}},{"source":"objective","score":92,"weight":0.2,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.6,"review_count":95000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":92,"weight":0.45,"confidence":1,"details":{"rating_avg":4.6,"review_count":95000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":[{"source":"美食作家@王刚","quote":"双喜这款铝锅我用了十年,炖肉比电压力锅香,关键是便宜,坏了也不心疼。"},{"source":"生活评测@小红花测评","quote":"百元价位能买到这种品质的高压锅,双喜是唯一选择,适合预算有限的家庭。"}]}}]