scoring_breakdown:[{"source":"word_of_mouth","score":75.9,"weight":0.3,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价集中在\"价格便宜\"和\"颜值高\"上,多数年轻女性用户表示外观可爱、操作简单。艾饼香味(玫瑰、薰衣草)受到好评,适合放松助眠。但部分用户反映温度档位偏少,且滤烟效果一般,长时间使用后会有轻微烟味。整体适合预算有限或初次尝试艾灸的用户,复购率中等。","source_count":3}},{"source":"objective","score":88.00000000000001,"weight":0.4,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.4,"review_count":21000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":88,"weight":0.2,"confidence":1,"details":{"rating_avg":4.4,"review_count":21000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"小熊这款艾灸仪颜值太高了,放在桌上像个小摆件。\"——美妆博主@深夜徐老师","\"不到200块就能体验无烟艾灸,学生党冲就完了。\"——生活博主@小艾同学"]}}]