scoring_breakdown:[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其出雾细腻、温度舒适,使用后皮肤水润感明显。部分用户反馈水箱容量偏小,需中途加水。多数评价认为性价比高,适合学生和上班族入门使用。有少量评论提到长期使用后喷头偶有堵塞,需定期用白醋清洁。整体好评率超过95%,是百元价位段最受欢迎的蒸脸器之一。","source_count":0}},{"source":"objective","score":92,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.6,"review_count":85000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":92,"weight":0.25,"confidence":1,"details":{"rating_avg":4.6,"review_count":85000,"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":["@美妆博主小A:金稻这款蒸脸器是我用过最温和的,敏感肌也完全OK。","@护肤达人Lily:百元价位能买到纳米级喷雾,真的超值,每周蒸两次皮肤透亮很多。"]}}]