scoring_breakdown:[{"source":"word_of_mouth","score":92.89999999999999,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其安装简便、稳固不掉落,尤其适合租房族。多数评价提到\"免打孔设计拯救了厨房墙面\",且\"调料瓶摆放整齐,拿取顺手\"。部分用户反馈接水盘略浅,需定期倒水;少数人反映胶贴长期使用后粘性下降,建议搭配螺丝加固。整体满意度高,复购率突出。","source_count":0}},{"source":"objective","score":96,"weight":0.2,"confidence":0.7,"details":{"dimension":"durability","rating_avg":4.8,"review_count":125000,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":96,"weight":0.45,"confidence":1,"details":{"rating_avg":4.8,"review_count":125000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["家居博主@收纳控小A:懒角落这款架子是我见过最稳的免打孔架,放满酱油瓶也不晃。","生活达人@小户型救星:租房党必入!不用打孔,搬家还能带走,性价比绝了。"]}}]