scoring_breakdown:[{"source":"word_of_mouth","score":94.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其降噪能力\"无可挑剔\",能有效隔绝地铁、飞机等环境噪音。音质方面,人声自然、低频有力,LDAC模式下细节丰富。佩戴舒适度较前代明显提升,但部分用户反映折叠设计取消后便携性下降。整体评价极高,被认为是\"通勤神器\"和\"降噪天花板\",适合对降噪和音质有高要求的消费者。","source_count":0}},{"source":"objective","score":94,"weight":0.5,"confidence":0.7,"details":{"dimension":"battery","rating_avg":4.7,"review_count":185000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":185000,"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":["数码博主钟文泽:XM5的降噪是目前消费级耳机里最顶的,没有之一。","耳机大家坛版主:索尼的调音越来越均衡,适合长时间聆听。"]}}]