Core Viewpoint - The article highlights the successful establishment and operation of the Large Instrument Equipment Sharing Experimental Center at Xi'an Jiaotong University, which integrates advanced scientific instruments into a regional innovation public platform, achieving significant development over five years [4][5]. Group 1: Development and Achievements - The Large Instrument Equipment Sharing Experimental Center was founded in March 2020, evolving from the Analysis Testing Sharing Center established in 2016, and has a total value of 284 million yuan with 101 sets of large scientific instruments [5]. - The center has achieved an average annual operating time of over 2,000 hours and has conducted over 100,000 sample tests annually, serving both internal academic disciplines and over 100 external research institutions and enterprises [4][5]. - The center has established a unique vacuum interconnection platform and is equipped with advanced instruments such as the only time-of-flight secondary ion mass spectrometer in Northwest China and the first cryo-transmission electron microscope in the region [5]. Group 2: Innovative Collaboration Models - The center employs diverse collaborative models such as "team crowdfunding," "discipline co-construction," "school-enterprise cooperation," and "school-local government hosting" to optimize resource allocation and enhance operational efficiency [4][8]. - It has successfully integrated resources from various disciplines to overcome the challenges of acquiring and maintaining large equipment, thus promoting collaborative use of high-end scientific instruments [10]. - The center has partnered with renowned global instrument manufacturers to establish joint innovation laboratories, enhancing technical exchange and talent cultivation [12]. Group 3: Management and Operational Strategies - The center has implemented a comprehensive lifecycle management system for its instruments, ensuring efficient resource allocation and avoiding redundancy [20]. - A market-oriented pricing mechanism has been established, differentiating between internal and external users to ensure sustainability while maintaining public service for internal research [21]. - Performance evaluation and incentive mechanisms have been developed to encourage staff engagement in the sharing process, linking performance metrics to career advancement and rewards [22]. Group 4: Research and Development Integration - The center focuses on key areas such as semiconductors, new energy, and biomedicine, creating specialized technical platforms to support interdisciplinary research and address critical technological challenges [15]. - It collaborates closely with research teams to develop and apply advanced instruments, successfully breaking foreign technology monopolies and reducing dependence on imported equipment [26][27]. - The center has facilitated the commercialization of research outcomes by supporting local startups and providing opportunities for them to demonstrate their products [27].