scoring_breakdown:[{"source":"word_of_mouth","score":85.5,"weight":0.3,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价两极分化:正面评价认为\"价格实惠,口感大众化,孩子爱喝\";负面评价集中在\"果汁含量低,更像糖水\"\"花青素含量不如纯果汁\"。作为日常解渴饮品接受度高,但健康属性评价一般。大量好评来自家庭批量购买,认为性价比优于同类产品。","source_count":0}},{"source":"objective","score":86,"weight":0.2,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.3,"review_count":21000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":86,"weight":0.2,"confidence":1,"details":{"rating_avg":4.3,"review_count":21000,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.3,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@营养师范志红:怡宝蓝莓汁作为日常维生素C补充尚可,但花青素含量偏低,护眼效果有限。","@抖音测评达人:口感偏甜,适合不喜欢酸味的人群。"]}}]