alt_products:[{"product_name":"索尼 WH-1000XM5 无线降噪头戴式耳机","brand":"索尼","model":"WH-1000XM5","price":2499},{"product_name":"森海塞尔 HD 660S2 开放式头戴式高保真耳机","brand":"森海塞尔","model":"HD 660S2","price":2999},{"product_name":"水月雨 光 Blessing3 入耳式动铁耳机","brand":"水月雨","model":"Blessing3","price":2999}]
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scoring_breakdown:[{"source":"word_of_mouth","score":94.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合京东、天猫、什么值得买及小红书评价,WH-1000XM5口碑极高。优点包括:降噪效果业界顶级,飞机、地铁上几乎隔绝所有噪音;音质均衡,人声清晰,低频有弹性;佩戴舒适,头梁和耳罩柔软贴合。缺点方面:折叠设计取消,便携性略降;触控操作偶尔误触;价格较高,部分用户认为性价比不如上一代XM4。专业评测一致认为其是2024年综合实力最强的无线降噪耳机。","source_count":4}},{"source":"objective","score":96,"weight":0.5,"confidence":0.7,"details":{"dimension":"battery","rating_avg":4.8,"review_count":350000,"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":350000,"source":"product_reviews_aggregate"}}]