scoring_breakdown:[{"source":"word_of_mouth","score":79.19999999999999,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价两极分化明显。优点:价格实惠,适合学生党;脱皮效果可见,足部变白明显;精华液不黏腻,易清洗。缺点:部分用户反映脱皮不彻底,需二次使用;烟酰胺成分可能引起敏感肌刺痛;袜套材质较薄,易漏液。专业评测指出,其果酸浓度较低(pH 4.5-5.0),适合新手入门。小红书口碑中,被称为\"平价Baby Foot替代\",但需注意保湿。京东累计评价超10万条,好评率92%。","source_count":4}},{"source":"objective","score":86,"weight":0.1,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.3,"review_count":120000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":86,"weight":0.25,"confidence":1,"details":{"rating_avg":4.3,"review_count":120000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":[{"source":"抖音美妆主播@大嘴博士","quote":"自然旋律足膜性价比超高,几十块钱就能体验换脚皮的快乐,适合预算党。"},{"source":"小红书用户@小鹿","quote":"用了两三次,脚真的白了一个度,就是敏感肌要小心刺痛。"}]}}]