scoring_breakdown:[{"source":"word_of_mouth","score":88.89999999999999,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户对其颜值和手感赞不绝口,渐变刷杆在光线下非常漂亮。刷毛柔软且有弹性,取粉均匀,高光上妆后光泽感高级。双磁环设计让刷头连接非常稳固,没有晃动感。部分用户认为钻石切面刷头需要一定技巧才能发挥最佳效果。整体评价很高,适合追求颜值与性能并重的消费者。","source_count":0}},{"source":"objective","score":96,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.8,"review_count":15800,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.25,"confidence":1,"details":{"rating_avg":4.8,"review_count":15800,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@美妆博主Saya:花漾这把刷子颜值绝了,渐变电镀太高级!","@专业化妆师Vivi:钻石切面刷头设计很巧妙,提亮鼻梁一刷成型。"]}}]