星海扬琴便携式折叠琴架

评测依据

• review_count：3200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-25 23:34:45","to":"2026-06-25 23:34:45"}
• intros：{"brand_intro":"星海是中国老牌乐器制造商，成立于1949年，拥有70余年制琴历史。品牌以生产高品质民族乐器著称，尤其在扬琴、古筝领域积累深厚口碑。星海注重传统工艺与现代技术结合，产品性价比高，是众多音乐院校和考级指定用琴品牌。","product_intro":"该便携式琴架采用高强度铝合金材质，整体重量仅3.2kg，折叠后体积小巧，便于携带。支架高度可三档调节，适配不同身高演奏者。底部配备防滑橡胶垫，稳定性好，承重可达30kg。表面经阳极氧化处理，耐腐蚀且美观。适合家庭练习、演出及户外使用。","key_specs":["材质：铝合金+ABS工程塑料","重量：3.2kg","承重：30kg","高度调节：三档（65-85cm）","折叠尺寸：60×15×10cm","适用扬琴类型：402/401型等标准尺寸"]}
• alt_products：[{"product_name":"星海扬琴便携式折叠琴架","brand":"星海","model":"XH-YQJ-01","price":298}]
• kol_quotes：["@扬琴小王子：星海这款架子是我用过最稳的便携架，演出必备。","@民乐老张：铝合金材质很轻，但承重完全没问题，推荐给所有扬琴爱好者。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其轻便易携，折叠后不占空间，适合经常外出演出的乐手。支架稳定性好，即使演奏力度较大也不会晃动。高度调节设计人性化，儿童和成人都能舒适使用。少数用户反馈螺丝使用久了会轻微松动，但整体做工扎实，性价比极高。京东好评率98%，天猫评分4.8。","source_count":0}},{"source":"objective","score":64.27075376884422,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.7,"price":298,"wom_score":89.19999999999999}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":3200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.2,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@扬琴小王子：星海这款架子是我用过最稳的便携架，演出必备。","@民乐老张：铝合金材质很轻，但承重完全没问题，推荐给所有扬琴爱好者。"]}}]
• method_version：v2
• search_visual：null