scoring_breakdown:[{"source":"word_of_mouth","score":84.1,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"评价集中在性价比高、香味好闻、去角质效果明显。多数用户表示颗粒细腻不刺痛,冲洗后皮肤光滑。部分干皮用户建议后续搭配身体乳。少数反馈包装挤压不便,但整体好评率超90%,复购率在国货中表现突出。","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":["@成分党老王:半亩花田这款浴盐成分干净,玫瑰味很正,学生党必入。","@美妆博主CC:几十块钱就能体验SPA级去角质,性价比天花板。"]}}]