scoring_breakdown:[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其\"超强防水性\",多位买家反馈在游泳、健身暴汗后假发依然牢固。敏感头皮用户评价\"无刺痛感\",但部分用户指出初次使用需掌握涂抹厚度,过量会导致白边。卸除体验获高分,多数人认为比同类产品更温和。少数差评集中在价格偏高,以及开封后保质期较短(6个月)。","source_count":2}},{"source":"objective","score":94,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.7,"review_count":12500,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.25,"confidence":1,"details":{"rating_avg":4.7,"review_count":12500,"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":["@美妆测评师Vicky:Tear Mender是我测过最像'隐形胶水'的产品,完全看不出痕迹。","@假发达人老李:游泳实测2小时没掉,但记得涂完后用电吹风吹干定型。"]}}]