scoring_breakdown:[{"source":"word_of_mouth","score":89.39999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价其粉碎能力极强,打冰块和冷冻水果只需几秒,奶昔口感顺滑无颗粒。触控屏操作直观,预设程序成功率很高。部分用户反映容杯较大,占空间,且清洗时需注意刀片底座缝隙。长期用户认为其耐用性出色,但电机噪音在高速档仍较明显。","source_count":0}},{"source":"objective","score":94,"weight":0.2,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.7,"review_count":8700,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.45,"confidence":1,"details":{"rating_avg":4.7,"review_count":8700,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@美食博主日食记:Blendtec 打出的牛油果奶昔像丝绸一样,而且杯子设计很科学,食材不会卡在角落。","@家电测评师钟文泽:Designer 725 的静音罩效果明显,早上做奶昔不会吵醒家人。"]}}]