scoring_breakdown:[{"source":"word_of_mouth","score":82,"weight":0.35,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"8万条评论中,用户普遍认为\"性价比不错\",美白效果\"温和不刺激\"。优点:品牌可靠、刷头设计新颖、价格低。缺点:电池续航短、震动感弱、塑料机身质感一般。专业评测指出,其清洁力不如声波牙刷,更适合作为旅行备用。总体适合对美白要求不高的用户。","source_count":4}},{"source":"objective","score":86,"weight":0.2,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.3,"review_count":80000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":86,"weight":0.35,"confidence":1,"details":{"rating_avg":4.3,"review_count":80000,"source":"product_reviews_aggregate"}},{"source":"search_visual","score":65.34285714285714,"weight":0,"confidence":0.87,"details":{"result_count":7,"judgment_score":72,"authority_score":89.3,"top_sources":["zhihu.com","bilibili.com","item.jd.com","smzdm.com","baike.baidu.com"],"judgment_summary":"高露洁CT-100是一款百元级入门电动牙刷,清洁力尚可且刷头设计有特色,但续航、噪音和模式单一等短板明显,适合预算有限的初次使用者。"}}]