得力粉笔补充盒（白色/彩色混合装）

评测依据

• review_count：28500
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 00:15:01","to":"2026-06-26 00:15:01"}
• intros：{"brand_intro":"得力集团是中国最大的办公与学习用品综合供应商之一，创立于1988年，总部位于浙江宁波。品牌以\"创造美好办公生活\"为使命，产品覆盖文具、办公设备、耗材等数千个品类，凭借稳定的品质、亲民的价格和强大的渠道网络，在国内市场拥有极高的知名度和用户信赖度。","product_intro":"得力粉笔补充盒专为学校、培训机构及办公白板书写设计，内含60支无尘粉笔（白色或彩色可选）。粉笔采用优质碳酸钙与环保粘合剂制成，书写流畅、粉尘少、不易折断，适用于黑板、绿板等传统书写表面。包装为便携纸盒，方便补充和收纳。","key_specs":["规格：60支/盒","颜色：白色/彩色（红、黄、蓝、绿等）","粉笔长度：约80mm","直径：约10mm","材质：碳酸钙+环保粘合剂","适用表面：黑板、绿板"]}
• alt_products：[{"product_name":"得力粉笔补充盒（白色/彩色混合装）","brand":"得力（Deli）","model":"DL-7410","price":12.9},{"product_name":"晨光无尘粉笔补充盒（白色）","brand":"晨光（M&G）","model":"MG-2150","price":14.5},{"product_name":"齐心无尘粉笔补充盒（彩色）","brand":"齐心（Comix）","model":"CX-360C","price":16.8}]
• kol_quotes：["\"得力这款粉笔粉尘确实少很多，教室空气好多了。\"——教育博主@黑板上的青春","\"彩色款板书效果很棒，学生注意力更集中。\"——教师KOL@课堂小助手"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为该粉笔书写顺滑、粉尘控制较好，相比普通粉笔更干净。彩色款颜色鲜艳，适合教学板书标注。部分用户反馈个别粉笔硬度稍高，偶尔有划黑板现象，但整体性价比高，是学校批量采购的常见选择。包装简单实用，适合日常补充。","source_count":2}},{"source":"objective","score":90.77090909090909,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.7,"price":12.9,"wom_score":90.79999999999998}},{"source":"user_review","score":94,"weight":0.3,"confidence":1,"details":{"rating_avg":4.7,"review_count":28500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["\"得力这款粉笔粉尘确实少很多，教室空气好多了。\"——教育博主@黑板上的青春","\"彩色款板书效果很棒，学生注意力更集中。\"——教师KOL@课堂小助手"]}}]
• method_version：v2
• search_visual：null