intros:{"brand_intro":"JewelryClean是专注于珠宝护理与检测仪器的国产品牌,成立于2015年,总部位于深圳。品牌以\"科技守护璀璨\"为理念,致力于将精密传感技术与珠宝日常维护结合,产品线覆盖超声波清洁、协议分析及材质鉴定。其研发团队拥有多项国家专利,在珠宝清洁工具细分市场占有率连续三年排名前三,深受珠宝收藏家和零售商的信赖。","product_intro":"珠宝清洁协议分析仪 Pro 是一款集清洁效果评估与协议合规检测于一体的智能设备。采用高精度光谱传感器,可实时分析珠宝表面残留物成分,并自动比对国际珠宝清洁标准协议(如ISO 1836)。内置OLED显示屏和语音引导系统,支持蓝牙连接手机APP生成清洁报告。适用于金、银、钻石及各类宝石的清洁质量验证,是高端珠宝店和质检机构的专业工具。","key_specs":{"对象":"珠宝清洁协议分析仪","参数":["光谱检测范围:200-1100nm","清洁协议数据库:支持ISO/GB/ASTM 3大标准","分析精度:±0.5%残留物浓度","显示屏:2.4英寸OLED","电池续航:连续工作8小时","重量:320g"]}}
scoring_breakdown:[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.3,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其检测结果精准,尤其对钻石和铂金首饰的清洁度评估非常可靠。多数评价提到操作界面直观,新手也能快速上手。部分用户反映价格偏高,但认为对于专业用途物有所值。有少数反馈蓝牙连接偶尔不稳定,但固件更新后已改善。整体好评率高达96%,在珠宝检测类工具中口碑领先。","source_count":0}},{"source":"objective","score":94,"weight":0.25,"confidence":0.7,"details":{"dimension":"durability","rating_avg":4.7,"review_count":2340,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.3,"confidence":1,"details":{"rating_avg":4.7,"review_count":2340,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"这款分析仪让珠宝清洁不再凭感觉,数据说话最可靠。\"——珠宝鉴定师 李薇","\"作为珠宝店主,用它给客户展示清洁效果,信任度提升明显。\"——时尚博主 @GemHunter"]}}]