intros:{"brand_intro":"屈臣氏(Watsons)是亚洲最大的保健及美容产品零售商,成立于1828年,现为长江和记实业旗下品牌。屈臣氏自有品牌覆盖美妆、护肤、个人护理等多个品类,以\"高性价比\"和\"贴近消费者需求\"著称。其发刷产品线由专业团队开发,依托庞大的零售网络和用户反馈,不断优化设计。屈臣氏品控体系严格,所有产品均通过第三方检测,确保安全无害。凭借亲民的价格和广泛的渠道覆盖,屈臣氏发刷在中国市场拥有极高的渗透率,是许多消费者的入门首选。","product_intro":"这款陶瓷热导圆筒发刷是屈臣氏针对日常造型推出的高性价比产品。核心卖点在于陶瓷涂层梳齿,可均匀导热,配合吹风机使用能加速干发和定型,同时减少热损伤。圆筒造型适合打造内扣、卷发或蓬松发根。适用于中长发、细软发质及预算有限的消费者。与高端品牌相比,其价格仅为1/5,但陶瓷导热和防静电功能依然实用,适合学生党或新手入门。竞品对比中,屈臣氏以\"便宜好用\"赢得口碑,是许多人的第一把专业造型梳。","key_specs":{"材质":"陶瓷涂层铝管+尼龙梳齿,耐热180°C","导热设计":"陶瓷涂层均匀导热,加速干发","适用发质":"中长发、细软发质、新手造型","尺寸":"约18cm x 4.5cm(直径),轻便易操作","清洁方式":"用湿布擦拭,避免水洗"}}
scoring_breakdown:[{"source":"word_of_mouth","score":76.5,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合12万条评价,用户普遍认为\"性价比高\"、\"适合新手\"、\"造型效果不错\"。专业评测指出,其陶瓷导热功能在吹风时能节省20%的干发时间。优点包括:价格亲民、轻便、防静电;缺点方面,部分用户反映梳齿较硬,头皮敏感者可能不适,且陶瓷涂层长期使用后易脱落。整体口碑正面,是平价发刷中的销量冠军。","source_count":4}},{"source":"objective","score":86,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.3,"review_count":120000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":86,"weight":0.25,"confidence":1,"details":{"rating_avg":4.3,"review_count":120000,"source":"product_reviews_aggregate"}}]