scoring_breakdown:[{"source":"word_of_mouth","score":92.1,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"敏感肌用户高度评价\"滑雪后脸不红不痒\",温和性突出。防护力实测优秀,但部分用户反馈\"成膜后略有油光\"。油皮在雪场低温下控油表现良好,干皮需叠加保湿。约89%好评率,差评集中在\"按压瓶设计最后挤不出\"。","source_count":0}},{"source":"objective","score":94,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.7,"review_count":92000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.25,"confidence":1,"details":{"rating_avg":4.7,"review_count":92000,"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":["@皮肤科医生Dr. Dray:理肤泉的PPD值在欧美防晒中最高,滑雪首选。","@美妆博主俊平大魔王:雪地反射紫外线是夏天的2倍,大哥大能扛住。"]}}]