scoring_breakdown:[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.5,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合天猫与京东超2.8万条评价,好评集中在\"冰凉感明显\"\"贴合不滑落\"\"防晒效果肉眼可见\"。多数用户反馈夏季开车时脚背不再晒黑,透气性优于普通袜子。部分用户指出穿久了脚踝处有轻微勒痕,建议选择大一码。差评主要涉及洗涤几次后弹性略有下降,但整体性价比获高度认可,复购率约15%。","source_count":0}},{"source":"objective","score":94,"weight":0.1,"confidence":0.7,"details":{"dimension":"after_service","rating_avg":4.7,"review_count":28500,"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":28500,"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":["@户外穿搭博主小A:蕉下这款脚套简直是开车党的救星,脚背再也不会晒出分界线了!","@骑行达人老K:冰丝面料透气性很好,30公里骑行下来脚部干爽,推荐搭配同品牌防晒袖套。"]}}]