三环蔬菜专用透明地膜

评测依据

• review_count：15000
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-25 23:55:13","to":"2026-06-25 23:55:13"}
• intros：{"brand_intro":"三环是河北宝硕股份有限公司旗下老牌农膜品牌，始创于1958年，是中国最早的农膜生产企业之一。公司拥有自营进出口权，产品远销日本、韩国等20多个国家。三环地膜以高透光、高强度、耐穿刺著称，在北方蔬菜产区家喻户晓，被誉为\"地膜中的老字号\"。","product_intro":"透明蔬菜地膜，厚度0.008mm，宽度1000mm，采用线性低密度聚乙烯（LLDPE）吹塑而成。透光率高达90%以上，能快速提升地温，适合早春育苗及喜温蔬菜（如黄瓜、西葫芦）。膜面添加流滴剂，减少水滴附着，降低病害。拉伸强度优异，抗风抗撕裂，一季使用不破损。","key_specs":["材质：LLDPE","厚度：0.008mm","宽度：1000mm","颜色：透明","透光率：≥90%","每卷重量：6kg"]}
• alt_products：[{"product_name":"三环蔬菜专用透明地膜","brand":"三环","model":"SH-1000-0.008","price":38},{"product_name":"白山水蔬菜专用黑色地膜","brand":"白山水","model":"BS-800-0.008","price":45},{"product_name":"金象银黑双色蔬菜地膜","brand":"金象","model":"JX-1200-0.01","price":68}]
• kol_quotes：["@种菜老把式：三环透明膜升温就是快，早春育苗离不开它。","@农技小孟：流滴效果好，棚里雾气少，病害自然少。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":93.8,"weight":0.25,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"老用户忠诚度极高，河北菜农评价\"用了二十年三环膜，从没换过牌子\"。透明膜升温快，早春黄瓜可提前7-10天上市。部分用户反映透明膜易生杂草，需配合除草剂使用。性价比突出，拼多多百亿补贴后低至35元/卷，月销超5万件。","source_count":3}},{"source":"objective","score":83.51484848484849,"weight":0.45,"confidence":0.5,"details":{"rating_avg":4.6,"price":38,"wom_score":93.8}},{"source":"user_review","score":92,"weight":0.2,"confidence":1,"details":{"rating_avg":4.6,"review_count":15000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@种菜老把式：三环透明膜升温就是快，早春育苗离不开它。","@农技小孟：流滴效果好，棚里雾气少，病害自然少。"]}}]
• method_version：v2
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