intros：{"brand_intro":"凯迪仕（KAADAS）成立于2009年，是国内智能锁行业头部品牌，拥有全球最大的智能锁生产基地之一。公司集研发、生产、销售于一体，产品出口50多个国家。凯迪仕以自主研发的3D人脸识别和指静脉技术著称，多次参与行业标准制定，是华为、阿里等企业的合作伙伴。","product_intro":"凯迪仕K20 Pro Max采用3D人脸识别和指静脉识别双生物识别方案，可应对指纹模糊、手指潮湿等场景。支持人脸、指静脉、指纹、密码、远程App等7种开锁方式。配备全自动锁体，关门即锁。内置智能猫眼和远程视频通话，支持逗留抓拍和异常报警。外观采用航空铝合金材质，耐磨防刮。","key_specs":{"开锁方式":"3D人脸/指静脉/指纹/密码/App/钥匙/临时密码","生物识别":"3D人脸识别+指静脉识别","锁体类型":"全自动锁体","摄像头":"1080P高清猫眼，红外夜视","供电方式":"锂电池（续航约5个月）","安全功能":"逗留抓拍、防撬报警、远程报警推送"}}
alt_products：[{"product_name":"凯迪仕K20 Pro Max","brand":"凯迪仕","model":"K20 Pro Max","price":2199},{"product_name":"德施曼Q50F Max","brand":"德施曼","model":"Q50F Max","price":2499}]
kol_quotes：["科技博主@差评：K20 Pro Max的指静脉识别是行业天花板，适合指纹不清晰的人群。","安全专家@陈昊：双生物识别方案大大降低了被破解的风险，安全性值得信赖。"]
scoring_breakdown：[{"source":"word_of_mouth","score":88.6,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户对双生物识别的冗余设计非常满意，指静脉对老人和指纹磨损者极为友好。人脸识别快速，视频画面清晰。安装服务专业，售后响应及时。部分用户指出App界面稍显复杂，且价格略高于同类竞品。总体评价优秀，被认为是功能最全面的智能锁之一。","source_count":3}},{"source":"objective","score":91.91933644548183,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.7,"price":2199,"wom_score":88.6}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":78000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["科技博主@差评：K20 Pro Max的指静脉识别是行业天花板，适合指纹不清晰的人群。","安全专家@陈昊：双生物识别方案大大降低了被破解的风险，安全性值得信赖。"]}}]