Facing the forefront of world science and technology, facing the main battlefield of the economy, facing major national needs, and facing people's lives and health, these are the "four orientations" mission that scientists and scientists are constantly advancing towards the breadth and depth of science and technology. Looking back at recent technological advancements, it is evident that technology workers are committed to the mission of anchoring the "four orientations" and continuously exploring in the field of technology. Frontier innovative achievements such as space exploration and quantum technology continue to emerge. The development of manned spacecraft has taken another step forward. Not long ago, China successfully organized and implemented the zero altitude escape flight test of the "Dream Boat" manned spacecraft, conducting a comprehensive assessment of the spacecraft's escape rescue subsystem and related major systems. Quantum research has also added new tools. The first superconducting quantum computing measurement and control system designed for kilobit scale in China has been officially delivered to multiple scientific research and industrial units. As the core equipment serving the "Zuchong No. 3" quantum computer, the system will provide measurement and control services with a cumulative capacity of over 5000 bits for multiple institutions. Technological innovation can give birth to new industries, new models, and new driving forces, and is the core element for developing new quality productivity. Paraxylene is a key raw material for the production of chemical products. Researchers from Anhui University of Technology and other institutions have recently developed a new catalyst that successfully synthesizes xylene directly from carbon dioxide and hydrogen as raw materials, expanding the new path of turning "carbon" into treasure; The student team from the School of Chemistry at Dalian University of Technology has successfully overcome the key technical bottleneck in improving the performance of perovskite solar cells, and developed a new type of battery that combines high efficiency, high stability, and ultra soft characteristics, providing a key solution for energy supply for near space satellites, drones, airships, and other vehicles. Focusing on the urgent needs of economic and social development and improvement of people's livelihoods, there have been frequent successes in innovation. Recently, the Comprehensive Research Facility for Fusion Reactor Host Key Systems (CRAFT) undertaken by the Institute of Plasma Physics of the Chinese Academy of Sciences Hefei Institute of Physical Sciences has made important progress: the low hybrid current drive system of the facility has passed the test and acceptance of the expert group. This marks the completion of the complete process from design optimization, pre research verification, manufacturing to testing and acceptance of the system and its key components, laying a solid foundation for the design and development of fusion reactor wave heating systems. The first major technical equipment project in the energy field of the National Energy Administration, the 300 megawatt variable speed pumped storage power generation motor full-size AC collection system, has also successfully completed verification tests recently. This major technological breakthrough fills the gap in the localization manufacturing of the excitation system for variable speed units. More and more scientific research is focusing on major livelihood issues such as disease treatment and drug development, using technological innovation to safeguard people's lives and health. In Beijing, Chinese scientists have successfully constructed engineered human anti-aging mesenchymal progenitor cells that possess anti-aging, stress resistance, and malignant transformation resistance capabilities. Their effectiveness in delaying multi organ aging has been validated in primate models, providing a new cellular therapy paradigm for human aging intervention. In Tianjin, a team from Nankai University led the completion of an interventional brain computer interface assisted human limb motor function repair experiment, successfully helping a hemiplegic patient achieve motor function repair. Currently, China's economic and social development and improvement of people's livelihoods require scientific and technological solutions more than ever before, and it is even more necessary to enhance innovation as the primary driving force. Scientists and technology workers are unleashing their intelligence and talents to accelerate the pace of technological innovation. (New Society)
Edit:XunTing Responsible editor:LiuKaiEn
Source:people.cn
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