intros：{"brand_intro":"苹果公司（Apple Inc.）成立于1976年，总部位于美国加州库比蒂诺，是全球市值最高的科技公司。其AirPods系列开创了真无线耳机市场，凭借H系列芯片和iOS生态深度整合，在连接稳定性、空间音频和降噪体验上树立行业标准，全球累计销量超亿级。","product_intro":"AirPods Pro 第二代是苹果旗舰真无线降噪耳机，搭载H2芯片，降噪能力较第一代提升2倍，自适应透明度模式可动态降低高分贝噪音。支持个性化空间音频、动态头部追踪，音质更饱满，低音更沉。新增触控音量滑动调节、USB-C充电盒（兼容MagSafe），续航6小时（单次），配合充电盒达30小时。IPX4防水，适合运动和日常使用。","key_specs":["芯片：Apple H2","降噪：自适应主动降噪+自适应透明度","音频：个性化空间音频+动态头部追踪","续航：6小时（单次）/30小时（总）","充电：USB-C/MagSafe/无线充电","防水：IPX4"]}
alt_products：[{"product_name":"Apple AirPods Pro 第二代（USB-C）","brand":"Apple","model":"A3047","price":1899},{"product_name":"华为 FreeBuds Pro 3","brand":"华为","model":"FreeBuds Pro 3","price":1499}]
kol_quotes：["@钟文泽：AirPods Pro 2是苹果生态用户的最佳伙伴，没有之一。","@李大锤：降噪和通透模式都是真无线里的标杆，通话质量无敌。"]
scoring_breakdown：[{"source":"word_of_mouth","score":97.1,"weight":0.3,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户盛赞其与iPhone的无缝连接体验，开盖即连、设备间自动切换流畅度远超竞品。降噪效果在真无线中属于顶级，尤其对低频噪音过滤出色。空间音频在观看杜比全景声电影时沉浸感极强。缺点：佩戴舒适度因人而异，部分用户反馈耳塞易滑落；音质虽提升但不如同价位头戴耳机。整体满意度极高，天猫好评率97%。","source_count":2}},{"source":"objective","score":94,"weight":0.4,"confidence":0.7,"details":{"dimension":"battery","rating_avg":4.7,"review_count":320000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":320000,"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：AirPods Pro 2是苹果生态用户的最佳伙伴，没有之一。","@李大锤：降噪和通透模式都是真无线里的标杆，通话质量无敌。"]}}]