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GU Yidong, WANG Qiang, LÜ Congmin, LI Xuzhi, ZHONG Hongen, LIU Guoning, ZHANG Wei, ZHANG Jiuxing, BA Jin. Progress in Space Science and Utilization on the China Space Station in 2024–2026. Chinese Journal of Space Science, 2026, 46(4): 1-30 doi: 10.11728/cjss2026.04.2026-yg05
Citation: GU Yidong, WANG Qiang, LÜ Congmin, LI Xuzhi, ZHONG Hongen, LIU Guoning, ZHANG Wei, ZHANG Jiuxing, BA Jin. Progress in Space Science and Utilization on the China Space Station in 2024–2026. Chinese Journal of Space Science, 2026, 46(4): 1-30 doi: 10.11728/cjss2026.04.2026-yg05
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Progress in Space Science and Utilization on the China Space Station in 2024–2026

doi: 10.11728/cjss2026.04.2026-yg05 cstr: 32142.14.cjss.2026-yg05

  • Key Laboratory of Space Utilization, Technology and Engineering Center for Space Utilization, Chinese Academy of Sciences, Beijing 100094

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  • Author Bio:

    An expert in space science and utilization technology and an academician of the Chinese Academy of Sciences (CAS). He currently serves as the Chief Scientist for Space Science of the China Manned Space Engineering Program (CMS). He graduated from the Department of Engineering Physics, Tsinghua University in 1970. His previous posts include Deputy Director of the Cosmic Ray Research Laboratory at the Institute of High Energy Physics (CAS), Director of the National Space Science Center (CAS) and Academy of Opto-Electronics (CAS), Chief Designer and General Commander of the Space Utilization System in CMS, and President of the Chinese Society for Space Research. He led the development of an integrated space–ground utilization technology system for CMS, organized groundbreaking scientific and utilization missions aboard the Shenzhou series spaceship and the Tiangong space laboratory. He also led the planning and demonstration of space science and utilization missions for the China Space Station

  • Received Date: 2026-05-20
    Available Online: 2026-07-08
    Abstract
  • The China Space Station was assembled by the end of 2022, comprising three modules equipped with intravehicular science experiment racks and extravehicular exposed facilities. Operating for over three years, the station has implemented more than 170 science and utilization projects. A series of original, cutting-edge achievements has been attained in space life sciences and biotechnology, space materials science, microgravity fluid and thermal physics, microgravity combustion science, microgravity fundamental physics, and space innovative technology demonstration. This paper introduces the general progress of in-orbit science and utilization, along with typical scientific discoveries—such as the mammal on-orbit feeding experiment, growth of InSe semiconductor crystals, fabrication of high-performance field-effect transistors on ground, and observation of a metastable Body-Centered Cubic (BCC) phase in the crystallization of charged colloids. Planned science and utilization projects will be executed progressively and systematically. Furthermore, applications and transformations of these findings will be further promoted.

     

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