"高端透射电镜产业长期被国外仪器公司垄断，核心零部件受到国外技术封锁，我们历时5年攻关，实现 自主可控、国产替代。"唐爱权说，在精密加工方面，联动上下游企业，进行铁磁材料等原材料的好中 选优及热处理等工艺的提质升级，同时自研夹具和制具，实现加工设备与检测设备的集成创新，保障数 千个零部件全部符合精度要求；在高压稳定方面，通过对电路设计的20多次改版，以及上百次的优化迭 代，实现了200千伏电压的稳定输出。 透射电子显微镜广泛应用于纳米级的研究与观测，是材料科学、生命科学和半导体等研究领域必需的支 撑性研究设备。"我们计划先进行一年左右的性能验明工作，再开展科学研究。"姚志刚介绍，为支持国 产"首台套"，该设备安装完毕后将对校内外科研团队免费开放使用，这样既能验证性能，又支持了科研 发展，还推广了高端分析仪器的市场应用，一举多得。 这要从光学显微镜的成像原理说起：光学显微镜的光源为可见光，而电子显微镜的光源为电子束。当显 微镜中的电子束在经高压加速后穿透样品时，会携带样品内部结构的信息。"这些信息经过放大系统成 像后，可以放大百万倍，从而帮助使用者观察亚纳米级图像。"仪器生产厂家、苏州博众仪器科技有限 公司总经 ...

Group 1 - Suzhou Seagull Flying Car Co., Ltd. successfully launched a heavy-duty intelligent firefighting drone capable of carrying various firefighting equipment and agents for complex terrain and environments [1] - Suzhou Dingxin Optoelectronics Technology Co., Ltd. developed high-performance optical chips that have broken foreign technology barriers, achieving top international standards in modulation rate and power consumption [1] - Suzhou Bozhong Instrument Technology Co., Ltd. introduced the first domestically produced commercial 200 kV field emission transmission electron microscope, capable of achieving million-fold image magnification and directly distinguishing the lattice structure of most materials [1] Group 2 - Wujiang has over 1,600 high-tech enterprises, with nearly 40% of them being led by entrepreneurial talents, driving regional high-quality development [1] - Wujiang is home to more than 100,000 private enterprises, including 2 Fortune Global 500 companies and 4 Chinese Fortune 500 companies, forming four trillion-level industrial clusters: electronic information, high-end textiles, equipment manufacturing, and new materials [2] - The collaboration between Hengtong Group and Leju Robotics aims to explore the large-scale application of humanoid robots in industrial settings, enhancing the intelligent and collaborative development of humanoid robot training [2][3] Group 3 - Wujiang has become a preferred location for innovation and entrepreneurship due to its robust private economy and industrial foundation, providing ample opportunities for talent and enterprises [2] - The establishment of Jiangsu's first humanoid robot production line in Wujiang is expected to produce 200 humanoid robots annually, supported by a newly opened intelligent robot training center [3] - Wujiang has implemented a series of talent system innovations, including mutual recognition of vocational qualifications and joint evaluation of professional titles, to create a better development environment for talent [3] Group 4 - Wujiang's talent support policies have been enhanced, including nine "hardcore" measures focused on youth talent needs, such as job interview subsidies and housing subsidies [5] - The "Talent AI Advisor" in Wujiang provides 24-hour online services, offering customized solutions for talent employment and entrepreneurship, having already assisted 447 enterprises [6] - Wujiang plans to attract three globally influential top talents (teams) and over 500 leading talents (major innovation teams) in the next three years to continuously enhance development momentum and economic vitality [6]

Core Viewpoint - The article highlights significant developments in the scientific instrument industry, including policy changes, product innovations, and collaborations aimed at enhancing research capabilities and industry standards [2][4][11]. Policy and Industry Standards - Sichuan Province has implemented a new policy for sharing major scientific research infrastructure and large scientific instruments, mandating that instruments valued at 500,000 yuan or more be included in a provincial sharing platform, effective July 18, 2025 [2]. Manufacturer Dynamics and New Product Releases - Suzhou Bozhong Instrument Technology Co., Ltd. launched China's first commercial 200 kV field emission transmission electron microscope (TEM) with a point resolution of 0.25 nanometers, targeting semiconductor wafer defect detection and lithium battery analysis [4]. - Shanghai Yidian Scientific Instruments participated in CPHI China 2025, showcasing GMP-compliant titrators, moisture analyzers, and spectroscopic chromatography instruments, along with providing 3Q certification services [5][6]. - Zhuomao Technology released the AXI9000, a high-speed CT X-ray automatic detection device, addressing the limitations of traditional 2D detection for 3D defect inspection in the electronics manufacturing sector [7]. - Leibertai Technology reported that its mass spectrometer series has competitive core performance indicators, with plans to accelerate import substitution through mergers and acquisitions [8]. - Huizhou Huagao Instruments introduced the DM&S SMS-1000 flash point tester, utilizing multi-point non-destructive testing technology, achieving over a 50% reduction in error rates compared to traditional methods [9]. Laboratory and Research Collaborations - Anhui Yi Technology and Hefei Comprehensive National Science Center signed an agreement to establish a joint laboratory for the development of key vacuum measurement equipment for nuclear fusion [11]. - The Hunan Provincial Drug Inspection Institute successfully passed the CNAS address change review, enhancing its testing capabilities for pharmaceuticals and medical devices [12]. - The Chenzhou Laboratory aims to optimize research models through industry-academia collaboration, focusing on key technologies to meet enterprise needs [13]. - A partnership between Heilongjiang Province's environmental monitoring center and Heilongjiang University aims to cultivate 200 interdisciplinary technical talents over three years to support ecological monitoring [14]. Patents and Technological Breakthroughs - Hunan Shuikoushan Nonferrous Metals Group obtained a patent for a method to determine silver, platinum, and palladium in high-silver gray powder, achieving a detection error of less than 0.3% and reducing chemical reagent consumption by 90% [17]. - Jiangsu Luben Instruments applied for a patent for an ion source structure and processing equipment, enhancing production capacity while reducing equipment size and process costs [17]. - Various companies, including Suzhou Fushida and Tianjin Jianzhijian Testing, have obtained patents for innovative testing devices, improving measurement accuracy and efficiency in their respective fields [19][20]. Standards and Testing Technologies - The first domestic standard for fluoroquinolone drug sensitivity testing was published, providing a technical basis for treating multi-drug resistant bacterial infections [24]. - Ningxia has approved seven group standards aimed at improving detection efficiency and accuracy in food testing and microbiological technology [25]. - An international standard for testing the microwave reheating suitability of ceramic tableware was released, ensuring safety in food packaging applications [26]. Industry Events and Activities - The "Rong Craftsman Cup" skill competition for the seasoning industry was launched to accelerate technological upgrades and talent cultivation in Sichuan Province [28]. - DXOMARK released a new benchmark for smartphone imaging tests, enhancing evaluation standards for HDR, zoom, and video shooting [29]. - The Laser World of Photonics 2025 event in Munich showcased advanced optical instruments and solutions, attracting professionals from various countries [30]. - The China International Optical Instruments Exhibition is set to take place, featuring a high-profile forum on optical technology and applications [31].