As a national space laboratory, the Chinese space station will conduct over a thousand research projects during its operation in the next 10 to 15 years. At the introduction meeting on the scientific and application progress of China's space station space application system held in Shanghai on the 13th, experts detailed the key scientific and application research that China's space station will carry out in the future. The Chinese space station is the largest comprehensive near Earth space research facility in China. According to Ba Jin, the general unit of space application system, senior engineer of the Space Application Engineering and Technology Center of the Chinese Academy of Sciences, and deputy director of the Application Development Office, in the field of space life science research, we will continue to deepen the research on basic biology, biotechnology and transformation, life ecology, and the origin of life, focus on the deployment of mammal space breeding, closed life ecology, and other directions, further reveal and understand the impact mechanism of space environment on all levels of life and the law of response changes, and make breakthroughs in advanced biotechnology. In the field of microgravity physics, the Chinese space station will continue to conduct research on the microstructure and macroscopic performance control mechanisms of metals and alloys, grasp the nucleation mechanism and growth laws of space crystals, and guide the preparation of ground materials. Strengthen research on multiphase fluid flow and heat transfer applications, explore the scientific essence and laws of non-equilibrium systems, and promote the development of cutting-edge technologies such as intelligent manufacturing and special functional fluids. Revealing the essential laws of microgravity ignition, flame propagation, and extinguishing, promoting efficient and low-carbon combustion, improving power system performance, and providing support for the development of advanced power and efficient clean energy. In the fields of space astronomy and earth science, the Survey Space Telescope (CSST) is expected to achieve significant international results in fundamental cosmological questions such as the nature of dark energy and dark matter, galaxies and active galactic nuclei, and the Milky Way and neighboring galaxies. High energy cosmic radiation detection (HERD) and gamma ray polarimeter II (POLAR-2) are expected to make breakthroughs in important scientific frontiers such as dark matter search, cosmic ray origin, and extreme celestial evolution. In the field of new space technologies and applications, the Chinese space station will focus on meeting national strategic needs such as near Earth space, lunar space, future manned deep space exploration and in orbit services, and continue to carry out forward-looking space application projects and key technology verification experiments. Breaking through a series of key technological bottlenecks in new technologies such as space information and precision measurement, in orbit manufacturing and construction, robotics and autonomous system technology, further enhancing the expansion and application capabilities of space stations, and promoting the transformation of innovative achievements into real productivity. (New Society)