scoring_breakdown:[{"source":"word_of_mouth","score":94.1,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户对UV100袖套的防晒效果评价极高,认为\"晒不黑\"是最大卖点。冰凉感持久,在高温环境下表现优异。做工精细,多次机洗后依然保持版型和防晒性能。双层防滑设计获得好评,运动时完全不会滑落。价格偏高是主要槽点,但多数用户认为\"一分钱一分货\"。整体口碑极佳,是防晒发烧友的终极选择。","source_count":3}},{"source":"objective","score":96,"weight":0.1,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.8,"review_count":55000,"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":55000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@户外测评师老王:UV100的防晒效果是我用过最好的,去海边一天都没晒黑。","@时尚博主Cici:虽然贵一点,但品质真的没话说,值得投资。"]}}]