scoring_breakdown:[{"source":"word_of_mouth","score":93.5,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"近10万条评价中,用户高度认可其轻薄却保暖的特性,适合南方冬季或北方室内穿着。袜口不勒、不易滑落,多次洗涤后仍保持弹性。部分用户认为价格略高于同类国产品牌,但品质稳定、耐穿。整体满意度高,尤其受上班族和学生群体欢迎。","source_count":0}},{"source":"objective","score":94,"weight":0.1,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.7,"review_count":98000,"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":98000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@时尚博主Lily:优衣库HEATTECH袜子冬天必备,搭雪地靴超暖和。","@生活家小C:洗了二十次还跟新的一样,性价比之王。"]}}]