intros：{"brand_intro":"KATE（凯朵）是日本花王集团旗下专业彩妆品牌，创立于1997年。品牌以\"No More Rules\"为理念，主打高性价比、易上手且效果惊艳的彩妆产品。KATE的眼线笔、眼影盘等产品在中国市场拥有极高知名度，尤其受年轻学生党和初入职场的女性青睐，是日系开架彩妆的标杆品牌之一。","product_intro":"KATE畅妆持久眼线液笔采用极细0.02mm笔尖，能精准勾勒出纤细眼线，打造自然哑光妆效。其速干配方防水防汗防泪，持妆长达12小时不晕染。笔身设计符合人体工学，握感稳定，即使是新手也能轻松画出流畅线条。添加的保湿成分可减少对眼部肌肤的刺激，卸妆时用温水即可轻松卸除。","key_specs":["笔尖直径：0.02mm","妆效：哑光","防水性：防水防汗防泪","持妆时间：约12小时","卸除方式：温水可卸","颜色：BK-1 哑光黑"]}
scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其笔尖极细，能画出非常自然的眼线，尤其适合内眼线和下眼线。哑光妆效不反光，显得眼睛有神但不突兀。防水效果出色，日常通勤或轻微出汗都不会晕染。部分用户反馈长时间带妆后眼角会有轻微脱落，但整体持妆力在同价位产品中属于上乘。新手用户评价其易上手，不易手抖画歪。","source_count":0}},{"source":"objective","score":94,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.7,"review_count":285000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.25,"confidence":1,"details":{"rating_avg":4.7,"review_count":285000,"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":["@小猪姐姐：KATE这支眼线笔是我化妆包里常备的，画内眼线特别顺滑，完全不刺激眼睛。","@仇仇：哑光黑很自然，不会像漆光那样假，新手闭眼入。"]}}]