得力绿板教学黑板 90x120cm 悬挂式

评测依据

• review_count：185000
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["京东","天猫","小红书","什么值得买"]
• time_range：{"from":"2026-06-25 10:26:14","to":"2026-06-25 10:26:14"}
• intros：{"brand_intro":"得力集团创立于1988年，是中国最大的办公与学习用品综合供应商之一，拥有超过30年的制造经验。其绿板产品线依托宁波总部的自动化生产线和严格品控体系，采用进口优质镀锌钢板和环保烤漆工艺，确保板面平整、书写流畅、易擦无痕。得力以\"务实、创新\"为核心理念，在行业率先通过ISO9001质量体系认证，并多次获得\"中国驰名商标\"称号。其绿板产品因高性价比和稳定品质，成为学校、培训机构及家庭用户的首选品牌之一。","product_intro":"得力8733绿板定位为高性价比教学书写板，核心卖点包括：板面采用哑光绿色涂层，有效减少反光，保护视力；背面加装镀锌钢板，抗变形能力强；配备可调节挂钩，支持壁挂或悬挂安装。适用于教室、培训室、办公室及家庭辅导场景。相比同类竞品（如晨光、齐心），得力在板面平整度和擦写寿命上表现更优，且价格仅为国际品牌的1/3。","key_specs":{"板面尺寸":"90x120cm，适合中小型教室或家庭使用","板面材质":"镀锌钢板+环保哑光绿漆，耐刮擦、无反光","边框材质":"铝合金边框，防锈耐腐蚀","安装方式":"悬挂式挂钩，免打孔可选","适配人群":"教师、培训师、学生家长"}}
• alt_products：[{"product_name":"得力绿板教学黑板 90x120cm 悬挂式","brand":"得力","model":"8733","price":89},{"product_name":"晨光绿板教学黑板 60x90cm 壁挂式","brand":"晨光","model":"ADB98301","price":65}]
• kol_quotes：[]
• scoring_breakdown：[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"综合京东、天猫及小红书用户评价，得力8733绿板口碑极佳。优点：板面书写顺滑，粉笔附着感强，擦除干净无残留；边框做工精细，无毛刺；价格亲民，适合预算有限的用户。缺点：部分用户反映挂钩承重一般，建议加固安装；长期使用后板面边缘有轻微起皮现象。专业评测指出，其哑光涂层对视力保护效果显著，但需搭配优质粉笔以获得最佳体验。","source_count":4}},{"source":"objective","score":67.15030303030302,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.7,"price":89,"wom_score":89.19999999999999}},{"source":"user_review","score":94,"weight":0.3,"confidence":1,"details":{"rating_avg":4.7,"review_count":185000,"source":"product_reviews_aggregate"}}]
• method_version：v2
• search_visual：null