scoring_breakdown:[{"source":"word_of_mouth","score":94.4,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户口碑极佳,好评率高达98%。用户普遍称赞\"刷丝回弹性好,一支能用很久\"、\"手柄设计科学,不易滑脱\"、\"收纳盒抗菌且精致\"。专业评测中,TePe在刷丝耐久性测试中排名第一,连续使用3周后刷丝仍无明显变形。缺点方面:价格较高,部分用户认为性价比不如国产品牌;另有反馈0.5mm规格刷丝过细,清洁力不足。整体而言,适合对口腔护理有极致追求且预算充足的消费者。","source_count":4}},{"source":"objective","score":96,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.8,"review_count":45000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.25,"confidence":1,"details":{"rating_avg":4.8,"review_count":45000,"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":["牙科专家Dr. Eva:TePe的刷丝精度是我见过最高的,临床推荐率超过90%","小红书博主@精致生活家:用了TePe之后,其他牙缝刷都成了将就,贵但值得"]}}]