scoring_breakdown:[{"source":"word_of_mouth","score":67.1,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"拼多多累计评价超1.5万条,多数用户表示\"价格便宜、颜色够炸\",适合音乐节、漫展等场合。但大量反馈指出化纤丝在强光下塑料感明显,且不可烫染。部分买家反映夹子太小,发量多的人容易滑落。整体而言,作为一次性造型工具性价比极高,但追求自然效果者慎选。","source_count":0}},{"source":"objective","score":88.00000000000001,"weight":0.1,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.4,"review_count":15000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":88,"weight":0.25,"confidence":1,"details":{"rating_avg":4.4,"review_count":15000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@潮流博主阿杰:39块9的挂耳染还要什么自行车?蹦迪拍照绝对吸睛!","@美妆测评师Lily:化纤丝质感一般,但颜色确实正,适合玩妆。"]}}]