scoring_breakdown:[{"source":"word_of_mouth","score":80.6,"weight":0.3,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"消费者普遍认为杞里香杜仲茶性价比很高,价格亲民且分量足。多数评价提到口感比纯杜仲茶更好喝,枸杞的甜味中和了苦涩。部分用户反馈长期饮用后血压有所下降,睡眠质量提升。少数用户指出大袋装开封后需注意密封保存,否则易受潮。整体好评率约88%,复购率中等。","source_count":0}},{"source":"objective","score":90,"weight":0.2,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.5,"review_count":18000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":90,"weight":0.2,"confidence":1,"details":{"rating_avg":4.5,"review_count":18000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.3,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"杞里香这款茶很适合全家一起喝,价格不贵,味道也好接受。\"——生活博主@宝妈养生记","\"宁夏的杜仲品质不错,搭配枸杞简直是养生黄金组合。\"——美食博主@西北味道"]}}]