三利谱偏光片生产线 ◎记者 刘逸鹏 染色，拉伸，贴合，裁剪……一张张薄至几十微米的偏光片经过多道工序后从三利谱的生产车间"新鲜 出炉"——这些超薄的光学元器件，将装配在手机、电视、汽车的液晶显示屏上，为亿万用户呈现图像 与色彩。 十七年前，中国偏光片市场几乎全部依赖日韩进口，技术封锁、价格垄断是行业常态。如今，三利谱不 仅实现了从0到1的突破，更与另外两家国内企业合计占据了全球80%的市场份额，走出了一条从"一无 所有"到"自主可控"的逆袭之路。 从无到有 偏光片看似简单，却是液晶显示的核心材料，被誉为光学行业的"芯片"。没有偏光片，打开电源后的液 晶显示器，就只有白色屏幕，没有色彩和画面。 本世纪初，偏光片技术被日韩企业牢牢掌控，本土企业合计市占率不足3%。早早就进入液晶显示行业 的张建军亲眼见证了中国显示产业"缺芯少屏"的窘境。 2007年，三利谱成立。回忆起创业初期的情景，张建军坦言："无技术、无设备、无人才，一穷二白。 国外的企业拒绝技术输出，我们只能从实验室开始，一步一步自己做。" 从中试线做起，历经三年，终于在福建莆田建成了三利谱第一条偏光片全制程生产线。这意味着三利谱 偏光片实现了从无到有的突破 ...

近日，神通科技集团股份有限公司（以下简称"神通科技"）推出了革新性产品——吉光光场屏，该产品 由华为提供光场引擎技术，将于10月10日正式上市发布。 神通科技相关负责人表示，这一合作不仅是神通科技从传统汽车零部件制造向智能光学显示领域战略转 型的关键一步，也标志着神通科技在推动车载视觉体验革命、构建"人-车-家"无缝互联生态中取得重大 进展。 华为光场引擎技术赋能 光场屏突破视觉体验边界 吉光光场屏的核心竞争力，源于神通科技与华为光场引擎技术的协同。 业绩高增长 多元布局构建长期竞争力 从具体产品技术到整体经营业绩，神通科技的技术创新能力已转化为实实在在的市场竞争力。2025年上 半年，公司实现营业收入8.16亿元，同比增长22.46%；归母净利润0.64亿元，同比大幅增长111.09%。 这一业绩表现得益于公司在核心技术领域的持续突破与市场转化能力的提升。 作为公司核心业务的汽车零部件板块上半年营收占比达94.91%，同比增长30.13%。其中，采用PMSM 离心式主动分离技术的第四代主动式油气分离器表现突出，该产品不仅实现硬件突破，还自主开发电机 控制算法、深度参与车身交互系统开发。在新能源汽车领域，公司 ...

Group 1 - The article discusses the revitalization of the Tianjin International Entrepreneurship Center, which has transformed into the China Tianjin Overseas Students Entrepreneurship Park, focusing on enhancing the entrepreneurial environment for returnees [3][4]. - The park has successfully attracted over 300 high-level talents and aims to provide better services for entrepreneurship in the region [3][4]. - The park has experienced a resurgence after a period of stagnation due to reforms and management adjustments [3]. Group 2 - Nika Optics, founded in July 2022, specializes in AR optical display technology and has received an investment of 8 million yuan from Xiaomi [5]. - The company has achieved mass production of its core device, the near-eye optical display module, with a 30° field of view [5][7]. - Nika's technology advantage lies in its self-developed photopolymer, which has led to 100% localization of materials used in its products [7]. Group 3 - The Tianjin Binhai High-tech Zone has implemented various support measures for startups, including financial backing from banks and investment institutions, resulting in 430 million yuan in equity financing and 210 million yuan in debt financing in 2024 [8]. - The park hosts 64 resident companies, primarily in the medical device sector, and offers shared facilities to support these businesses [8][9]. - The park is exploring intellectual property financing services to help startups overcome funding challenges [9]. Group 4 - The article highlights the success of Zhang Jun, a postdoctoral researcher who won a gold medal at the National Postdoctoral Innovation and Entrepreneurship Competition for his project on sodium-ion battery materials [10]. - Zhang's company, Na Kun Carbon Source, focuses on developing high-performance carbon anode materials for sodium-ion batteries, which are seen as a sustainable alternative to lithium-ion batteries [10][11]. - The Tianjin Overseas Students Entrepreneurship Park has facilitated funding and support for Zhang's team, helping them to overcome initial challenges and accelerate their industrialization process [11].