scoring_breakdown:[{"source":"word_of_mouth","score":94.7,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户高度评价其移除不伤墙面的特性,尤其适合租房族和精装房用户。粘性持久,多数用户反馈使用1-2年后仍牢固。缺点是承重相对较小,挂湿抹布或较重的钢丝球时偶有脱落。价格是普通挂钩的2-3倍,但用户认为品质对得起价格。部分用户建议在粘贴前用酒精擦拭墙面以增强附着力。","source_count":0}},{"source":"objective","score":96,"weight":0.2,"confidence":0.7,"details":{"dimension":"durability","rating_avg":4.8,"review_count":32000,"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":32000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@收纳控小C:3M的Command挂钩我全屋都在用,搬家时撕下来墙面完好如初。","@家居博主大刘:虽然贵一点,但为了墙面不留下洞,这笔钱值得花。"]}}]