alt_products:[{"product_name":"OXO 好握型挖球器","brand":"OXO","model":"OXO 1071478","price":79},{"product_name":"Joseph Joseph 彩虹挖球器套装","brand":"Joseph Joseph","model":"Joseph Joseph 20084","price":128},{"product_name":"摩登主妇 北欧风挖球器","brand":"摩登主妇","model":"摩登主妇 MDZH-001","price":39.9}]
scoring_breakdown:[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其握感舒适、防滑效果好,挖球省力且果球完整度高。多数评价提到\"比普通挖球器好用太多\",尤其适合给小朋友做水果球。少数用户反映大号挖球器在挖较硬水果(如未熟哈密瓜)时稍显费力,但整体满意度高,复购率超过30%。","source_count":0}},{"source":"objective","score":94,"weight":0.2,"confidence":0.7,"details":{"dimension":"durability","rating_avg":4.7,"review_count":12500,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.45,"confidence":1,"details":{"rating_avg":4.7,"review_count":12500,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["美食博主@厨房小能手:OXO的挖球器是我用过最顺手的,手柄弧度刚好贴合手掌,挖西瓜再也不怕滑了。","生活达人@家居控:双头设计太实用了,大球做沙拉小球做甜品,一个搞定所有需求。"]}}]