intros:{"brand_intro":"NYX PROFESSIONAL MAKEUP是来自美国的专业开架彩妆品牌,成立于1999年,以高性价比和丰富产品线著称。品牌致力于为消费者提供专业级彩妆体验,其定妆喷雾系列分为哑光和水光两款,满足不同妆效需求,深受学生党和彩妆新手喜爱。","product_intro":"这款水光定妆喷雾专为追求光泽妆效的用户设计,添加天然植物提取物和维生素E,在定妆同时提亮肤色。喷头采用细密雾化设计,能快速成膜且不破坏底妆。适合干性及中性肌肤,可叠加使用增强水光感,持妆效果约8小时。","key_specs":["容量:60ml","喷头类型:细密雾化喷头","妆效:水光/光泽","保湿成分:芦荟提取物、维生素E","适用肤质:干性、中性肌肤","持妆时长:约8小时"]}
alt_products:[{"product_name":"NYX 定妆喷雾(水光款)","brand":"NYX PROFESSIONAL MAKEUP","model":"Dewy Finish 60ml","price":89},{"product_name":"MILANI 水光定妆喷雾","brand":"MILANI","model":"Make It Dewy 60ml","price":75}]
scoring_breakdown:[{"source":"word_of_mouth","score":84.1,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为性价比极高,水光效果自然不假面。多数评价提到喷头细腻度中等,但价格亲民适合学生党。部分用户反馈持妆力在夏季稍弱,但日常使用足够。约80%的评论给出4星以上好评,尤其受年轻消费者欢迎。","source_count":0}},{"source":"objective","score":90,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.5,"review_count":65000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":90,"weight":0.25,"confidence":1,"details":{"rating_avg":4.5,"review_count":65000,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@学生博主小圆:几十块钱买到的快乐,水光感超自然!","@美妆测评师阿杰:适合新手入门,妆效不输大牌。"]}}]