【摘要】 <正>我国天然橡胶产业面临三大困局，至今无法破解，一是对外依存度常年超过80%，超越安全警戒红线；二是高端天然橡胶（主要是烟片胶）100%依赖进口；三是我国天然橡胶生产工艺落后，污染周边环境。产胶蒲公英原产于我国新疆，具有耐寒、耐旱、耐贫瘠、耐盐碱、喜阴凉、繁殖快等特点，更适于在我国“三北”地区的温带大陆性气候地区生长。更多还原

【Abstract】 This article addresses the pain point of China ’s high dependence on natural rubber,focusing on the industrialization of dandelion rubber.Dandelions that produce rubber,native to Xinjiang,are cold-resistant,droughttolerant and barren-tolerant,with properties close to those of Hevea rubber.The article systematically presents the collaborative breakthroughs made by domestic scientific research and industrial forces,promoting the transition of dandelion rubber from laboratory research to industrialization.更多还原