scoring_breakdown:[{"source":"word_of_mouth","score":81.5,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为\"性价比超高\"\"清爽不黏\",适合学生党和预算有限人群。多数评价提到喷雾细腻,成膜快,不泛白不搓泥,但部分用户反馈防晒持久度略逊于高端品牌,需及时补涂。气味清淡,无酒精刺激感,整体好评率高,是平价防晒喷雾中的口碑爆款。","source_count":0}},{"source":"objective","score":90,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.5,"review_count":38000,"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":38000,"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":["@学生党博主小张:蜜丝婷喷雾便宜大碗,军训用了一周没晒黑,强烈推荐。","@美妆博主小鹿:这个价位能买到SPF50+还清爽的喷雾,真的良心。"]}}]