Core Insights - The 20th Optics Expo showcased significant advancements in the optoelectronics industry, with nearly 100 core technologies making their debut [1][5] - High-tech products such as high-resolution infrared detectors and advanced laser manufacturing equipment were highlighted, indicating China's strong position in these sectors [2][3] Group 1: Company Innovations - Gaode Infrared introduced a 5-megapixel high-temperature mid-wave cooled infrared detector, marking it as the first of its kind in China and breaking technological barriers in this field [3] - Huagong Technology presented a complex curved six-axis laser micro-hole processing equipment capable of completing micro-hole processing with a diameter of less than 0.3 mm in just 2 seconds, targeting aerospace and shipbuilding industries [2] - Yifei Laser showcased its cylindrical full-tab lithium battery laser welding equipment, recognized as a national manufacturing single champion, emphasizing its leading position in this niche market [2] Group 2: Industry Collaboration and Development - The event facilitated collaboration among leading optoelectronic companies, with a complete industry chain established in the Wuhan Optics Valley, enhancing cooperation between component manufacturers and optical chip producers [5] - The National Digital Design and Manufacturing Innovation Center presented a self-developed adsorption-type mobile processing robot, emphasizing the importance of practical industry validation for technological advancements [3][5] - Zhang Yan, General Manager of Gaode Infrared, encouraged entrepreneurs to engage in global competition, asserting that Chinese optoelectronic companies possess the strength and confidence to expand internationally [5]

刘争是中国运载火箭技术研究院的工艺师。他的工作就是设计研发新技术、新装备，来解决航天零部件加工环节的痛点难点。他所 从事的工作就是人力资源社会保障部认定的新职业——智能制造工程技术人员。 央视网消息：智能制造工程技术人员是2020年被纳入国家职业分类大典的新职业，这位大国工匠就是这个职业的杰出代表。他将新 一代信息技术、人工智能、高端装备制造与航天产业深度融合，加速数控加工技术迭代升级，他就是刚刚获得全国劳动模范荣誉称 号的刘争。 中国航天科技集团一院主任工艺师刘争介绍，长二F火箭，虽然外表没啥变化，但其实一直在升级之中。他们把每一个零部件做到极 致，就是为了确保最后火箭的发射万无一失。 长征二号F运载火箭，这是我国唯一现役载人运载火箭。安全性评估值达到0.99996的极限指标，以百分之百的发射成功率成为全球 最安全的载人火箭。 刘争介绍，他们可以根据产品整体工艺需求，通盘考虑设计数控机床，使制造的工艺性更好、成本更低、效率更高。 火箭的舱体是火箭最重要的部件之一，为了尽可能的多装燃料，火箭自身的重量就要足够地轻。因此，火箭薄壁的精准加工一直以 来都是一个制约火箭生产效率和精度的难题。 2005年，手握清华大 ...