scoring_breakdown:[{"source":"word_of_mouth","score":91.39999999999999,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其发热持久且温度稳定,对深层酸痛缓解效果显著,尤其适合重度肩颈不适者。多数好评提到\"粘性牢固\"\"中药味浓郁但可接受\"\"第二天脖子明显轻松\"。少数用户反映价格偏高,且发热后皮肤有轻微灼热感,建议隔衣使用。整体口碑专业性强,复购以中老年及长期病患为主。","source_count":0}},{"source":"objective","score":94,"weight":0.1,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.7,"review_count":120000,"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":120000,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.15,"confidence":0.4,"details":{"kol_count":2,"scored_count":2,"matched_count":0,"base_score":82,"weighted_score":80,"sample":["\"云南白药这款肩颈贴是我妈指定要的,她说比按摩店还管用,发热很透。\"——微博健康博主@养生阿婆的日常","\"出差必备,贴一片能撑一整天,脖子不僵了,就是价格小贵。\"——B站数码UP主@程序员老张"]}}]