alt_products:[{"product_name":"KIKO MILANO 海绵指甲锉 双面精细打磨条","brand":"KIKO MILANO","model":"KIKO Nail File Sponge 01","price":45},{"product_name":"3CE 海绵指甲锉 双面抛光打磨条","brand":"3CE","model":"3CE Nail File Sponge","price":29},{"product_name":"MISSHA 谜尚 专业海绵指甲锉 四合一打磨条","brand":"MISSHA","model":"MISSHA 4-in-1 Nail File","price":35}]
scoring_breakdown:[{"source":"word_of_mouth","score":90.6,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为其打磨体验\"丝滑\",粗面修形速度快且不产生明显粉尘,细面抛光后指甲呈现自然光泽。约90%的评论提到砂面附着力极强,使用三个月后仍无明显掉砂。部分用户反馈价格略高于同类产品,但认为品质对得起差价;少数用户指出海绵体回弹较慢,需要适应握持手感。整体好评率4.8,是高端海绵锉中的口碑标杆。","source_count":0}},{"source":"objective","score":96,"weight":0.1,"confidence":0.7,"details":{"dimension":"safety","rating_avg":4.8,"review_count":9800,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.25,"confidence":1,"details":{"rating_avg":4.8,"review_count":9800,"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":["微博美妆博主@Luna的化妆台:KIKO这块锉是我用过最顺手的海绵锉,没有之一,细面抛光后指甲像涂了亮油。","小红书测评号@美甲控小A:虽然45块有点小贵,但用了半年砂面还跟新的一样,算下来比便宜的更划算。"]}}]