intros：{"brand_intro":"韶音是全球骨传导耳机领域的领导品牌，总部位于深圳，拥有超过1000项专利。其产品以\"开放聆听\"为设计哲学，在保持环境感知的同时提供清晰通话与音乐体验。韶音多次获得CES创新奖、iF设计奖，并与环法自行车赛、波士顿马拉松等国际赛事合作，是专业运动员首选品牌之一。","product_intro":"OpenRun Pro 2是韶音最新一代专业运动骨传导耳机，采用Shokz TurboPitch™低频增强技术，音质较前代提升40%。全钛合金骨架仅重29g，佩戴轻盈。IP55级防尘防水，支持快充（充电5分钟使用1.5小时）。双麦克风降噪结合AI算法，通话清晰度在骨传导中领先。","key_specs":["发声技术：Shokz TurboPitch™低频增强","防水等级：IP55","重量：29g","续航时间：12小时（快充5分钟/1.5小时）","蓝牙版本：5.3","通话降噪：双麦克风+AI算法"]}
alt_products：[{"product_name":"韶音OpenRun Pro 2","brand":"韶音（Shokz）","model":"OpenRun Pro 2","price":1298},{"product_name":"南卡Runner Pro 5","brand":"南卡（NANK）","model":"Runner Pro 5","price":1399}]
kol_quotes：["跑步教练@顾怡雯：OpenRun Pro 2是我带学员训练时的标配，轻到几乎感觉不到，而且能听到周围车流声，安全。","数码博主@TESTV：韶音在骨传导领域的技术积累确实深厚，这个低频表现让我意外。"]
scoring_breakdown：[{"source":"word_of_mouth","score":94.7,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价其佩戴舒适度极高，长时间运动无负担。音质在骨传导中表现突出，低频有弹性，人声清晰。通话降噪效果显著，嘈杂环境下对方也能听清。续航扎实，实际使用接近标称。缺点是漏音控制虽好但非完全无漏音，图书馆等安静场景仍会被察觉。部分用户反馈充电线为专用磁吸线，丢失后替换成本高。","source_count":2}},{"source":"objective","score":96,"weight":0.5,"confidence":0.7,"details":{"dimension":"battery","rating_avg":4.8,"review_count":68000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.15,"confidence":1,"details":{"rating_avg":4.8,"review_count":68000,"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":["跑步教练@顾怡雯：OpenRun Pro 2是我带学员训练时的标配，轻到几乎感觉不到，而且能听到周围车流声，安全。","数码博主@TESTV：韶音在骨传导领域的技术积累确实深厚，这个低频表现让我意外。"]}}]