intros：{"brand_intro":"华为技术有限公司成立于1987年，是全球领先的ICT基础设施和智能终端提供商。其消费者业务涵盖手机、平板、穿戴和音频产品，FreeBuds系列凭借自研麒麟芯片、星闪连接技术和与鸿蒙生态深度协同，在中国市场迅速崛起，成为安卓阵营真无线耳机标杆。","product_intro":"FreeBuds Pro 3是华为旗舰真无线降噪耳机，搭载麒麟A2芯片，支持星闪连接（Polar码技术），传输速率达1.5Mbps，实现超CD级无损音质。三麦克风+骨传导拾音架构，通话降噪效果显著。智慧动态降噪3.0可自适应环境，降噪深度达47dB。续航6.5小时（单次），配合充电盒31小时。支持双设备连接、IP54防水。","key_specs":["芯片：麒麟A2","连接：星闪（Polar码）","降噪：智慧动态降噪3.0，深度47dB","续航：6.5小时（单次）/31小时（总）","防水：IP54","音频：L2HC 2.0/ LDAC/ AAC"]}
alt_products：[{"product_name":"华为 FreeBuds Pro 3","brand":"华为","model":"FreeBuds Pro 3","price":1499},{"product_name":"Apple AirPods Pro 第二代（USB-C）","brand":"Apple","model":"A3047","price":1899}]
kol_quotes：["@钟文泽：FreeBuds Pro 3是华为生态用户的最佳选择，星闪连接带来的音质提升明显。","@李大锤：通话降噪效果惊人，嘈杂街头对方也能听清。"]
scoring_breakdown：[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.3,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"华为用户高度评价其与鸿蒙设备的无缝流转能力，靠近即连、跨设备音频切换流畅。降噪效果在真无线中属于第一梯队，尤其对地铁、商场等复杂噪音环境适应性强。音质方面，低频饱满，高频延伸好，支持无损传输是亮点。缺点：非华为手机无法使用星闪和空间音频完整功能；佩戴稳定性一般。京东好评率96%，是安卓阵营口碑最佳的真无线之一。","source_count":3}},{"source":"objective","score":79.135015015015,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.7,"price":1499,"wom_score":89.19999999999999}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":98000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@钟文泽：FreeBuds Pro 3是华为生态用户的最佳选择，星闪连接带来的音质提升明显。","@李大锤：通话降噪效果惊人，嘈杂街头对方也能听清。"]}}]