scoring_breakdown:[{"source":"word_of_mouth","score":95.6,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其单手操作设计,烹饪时无需放下锅铲即可取盐。按压手感顺滑,密封性极佳,盐不会受潮。透明视窗方便查看余量,底部防滑设计稳固。价格略高于普通盐罐,但用户认为物有所值,尤其适合老年人或手部不便者。在高端盐罐市场口碑极佳。","source_count":0}},{"source":"objective","score":98.00000000000001,"weight":0.2,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.9,"review_count":32000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":98,"weight":0.45,"confidence":1,"details":{"rating_avg":4.9,"review_count":32000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"OXO的按压设计太人性化了,做饭时单手就能加盐。\"——美食博主@大厨小刘","\"给爸妈买的,他们手劲小,这个一按就开,非常方便。\"——生活博主@贴心好物"]}}]