Core Insights - The article emphasizes the significant advancements in China's high-end manufacturing sector, highlighting the concept of "Chinese Precision" as a key driver of development during the "14th Five-Year Plan" period [1][2]. Group 1: Manufacturing Precision - A high-precision CNC machine in Shandong produced 127 needle-shaped specimens with a diameter of 0.05 mm from a 30 mm metal rod, showcasing the level of precision achieved in Chinese manufacturing [1]. - The establishment of a large-length reference device in China, with a measurement range of 80 meters and an error margin of only 2.45 micrometers, represents a significant advancement in precision measurement technology [2]. Group 2: Applications in Aerospace and Navigation - The new large-length reference device enhances the precision and reliability of measurements for key components in large equipment, such as spacecraft docking and aircraft assembly, contributing to high-quality development in manufacturing [2]. - The successful launch of the 59th and 60th BeiDou navigation satellites demonstrates the importance of precision in modern transportation, where time and spatial accuracy are critical [4]. Group 3: Expansion of BeiDou System - The BeiDou ground-based augmentation system has been established to provide real-time high-precision positioning services, expanding its applications from traditional surveying to areas like precision agriculture and autonomous driving [5]. - The application rate of the BeiDou system in key transportation sectors has exceeded expectations during the "14th Five-Year Plan" period, indicating its growing importance [4][5]. Group 4: Future Developments - The "Measurement Support for New Quality Production Power Development Action Plan (2025-2030)" aims to address critical measurement issues in industrial development, indicating a continued focus on precision [6]. - The upcoming "15th Five-Year Plan" is expected to further enhance "Chinese Precision," injecting new vitality into industrial development and propelling the economy to higher levels [6].

Core Viewpoint - The article highlights the achievements of Feng Shanzhai, a key figure in China's high-precision measurement technology, emphasizing his contributions to breaking foreign monopolies and advancing domestic manufacturing capabilities [2][3][5]. Group 1: Achievements and Innovations - Feng Shanzhai has led the development of high-precision coordinate measuring machines (CMM) in China, improving measurement accuracy from 0.9 microns to 0.28 microns over 21 years [3][5]. - Under his leadership, the team has solved over 500 technical challenges and optimized nearly 700 product characteristics and process parameters, significantly enhancing product precision [3][5]. - The introduction of international project management processes has increased cross-departmental collaboration efficiency by 40% [4]. Group 2: Industry Impact - Feng's work has supported the self-innovation and quality improvement of strategic industries such as high-end chips, precision optics, and aerospace engines [3][5]. - He has contributed to the establishment of national standards for coordinate measuring machines and participated in international discussions on digital transformation in high-end equipment manufacturing [5][6]. - The advancements in measurement technology have enabled precise applications in robotics, mobile devices, and medical instruments, showcasing the importance of "Chinese precision" on a global scale [6]. Group 3: Legacy and Future Vision - Feng Shanzhai has trained over 30 technical backbones in the industry, emphasizing the importance of knowledge transfer and the continuation of craftsmanship spirit [5]. - He envisions a future focused on intelligent and sustainable measurement technologies, aiming to contribute to a more precise and efficient world [6].

Core Insights - From 2018 to 2024, Chongqing's total fiscal science and technology expenditure reached 63 billion yuan, with an average annual growth rate of 11.5%, surpassing the general public budget expenditure growth of 7.9% [2][3] - Chongqing's comprehensive science and technology innovation index ranked first in the western region and seventh nationally for six consecutive years, with social R&D investment intensity maintaining an annual growth rate of over 10% for nearly six years [3] - The establishment of the Jin Feng Laboratory as a strategic technology force in Chongqing aims to enhance the city's innovation capabilities, focusing on key areas such as artificial intelligence and big data [4][5] Fiscal Support and Investment - During the "14th Five-Year Plan" period, Chongqing established a city-district linkage investment mechanism, with a total fiscal investment of 1 billion yuan to support laboratory equipment procurement, research projects, and talent introduction [5] - The Jin Feng Laboratory has developed the largest brain glioma multimodal database in China and created the first methylation clustering map for central nervous system tumors in the Chinese population, which is now applied in clinical settings [5] - Chongqing's fiscal policies have led to significant investments in key technology areas, with over 1 billion yuan allocated in the past three years to support core technology breakthroughs [6][7] Innovation Ecosystem - The Chongqing government emphasizes a systematic approach to fiscal policy, utilizing various financial tools to guide innovation, reduce financing costs, and create market demand [8] - The fiscal department adheres to a "four looks" principle, focusing on national strategies, local needs, enterprise potential, and optimizing the innovation ecosystem to foster a conducive environment for development [8]