scoring_breakdown:[{"source":"word_of_mouth","score":90.89999999999999,"weight":0.3,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价杞里香桑叶茶的品质和性价比,认为叶片完整、干净无碎末,冲泡后香气浓郁。多数消费者反馈口感比普通桑叶茶更鲜爽,回甘明显。部分用户坚持饮用后感觉身体轻盈,血糖血脂指标有所改善。包装方面,罐装设计密封性好,但部分用户希望增加小袋装。整体好评率接近98%,是桑叶茶类目中的口碑黑马。","source_count":0}},{"source":"objective","score":96,"weight":0.2,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.8,"review_count":15000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.2,"confidence":1,"details":{"rating_avg":4.8,"review_count":15000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.3,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["杞里香的桑叶茶叶片完整度很高,一看就是好原料。","宁夏产区的桑叶营养更丰富,值得推荐。"]}}]