scoring_breakdown:[{"source":"word_of_mouth","score":84.1,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价集中在\"粘性超强\"和\"价格实惠\",多数反馈维持时间可达8周。部分用户指出酒精卸除时需注意避免接触头皮,否则有刺痛感。也有用户反映胶体较稠,新手操作易拉丝。天猫评分4.6,复购率35%,在三四线城市销量突出。","source_count":0}},{"source":"objective","score":90,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.5,"review_count":19200,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":90,"weight":0.25,"confidence":1,"details":{"rating_avg":4.5,"review_count":19200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"这款胶水粘得特别牢,跳舞甩头都不掉。\"——@舞蹈博主小C(粉丝30万)","\"价格只有进口品牌的一半,效果却不输。\"——@接发测评师阿杰(B站UP主)"]}}]