Core Viewpoint - The collaboration between the Chinese Academy of Sciences, Macau University of Science and Technology, and the Chinese University of Hong Kong aims to establish a joint laboratory for deep space material composition spectral detection, focusing on key scientific issues in deep space exploration [1] Group 1 - The three parties signed an agreement on December 14 to jointly build the "Joint Laboratory for Deep Space Material Composition Spectral Detection" [1] - The joint laboratory will initiate the collaborative development of the Tianwen-3 payload "Laser Heterodyne Spectrometer" [1] - The laboratory will focus on developing high-sensitivity and high-resolution spectral detection technology for in-situ and remote sensing studies of material composition on celestial bodies such as Mars and the Moon [1] Group 2 - The collaboration aims to cultivate interdisciplinary talents in planetary science and space technology with a global perspective [1]

Group 1 - The core project of the "Tianwen-3" laser heterodyne spectrometer aims to achieve high-precision and wide-coverage detection of Martian atmospheric water vapor and its isotopes, as well as three-dimensional detection of Martian global atmospheric wind fields [3] - The project is part of China's Mars sample return mission and is crucial for the development of China's deep space exploration efforts, providing scientific and technical support [3] - The establishment of the Deep Space Material Composition Spectroscopy Detection Joint Laboratory, which includes the Chinese Academy of Sciences, the University of Macau, and now the Chinese University of Hong Kong, focuses on key scientific issues in deep space exploration [3][4] Group 2 - The joint laboratory will prioritize the development of high-sensitivity and high-resolution spectral detection technologies, conducting in-situ and remote sensing research on the material composition of celestial bodies such as Mars and the Moon [3] - The collaboration aims to cultivate interdisciplinary talents in planetary science and space technology with a global perspective [3]

Core Viewpoint - The establishment of the "Deep Space Material Composition Spectroscopy Detection Joint Laboratory" aims to address key scientific issues in deep space exploration through collaboration among institutions in China [1] Group 1 - The joint laboratory is a collaboration between the Hefei Institute of Physical Science, Macau University of Science and Technology, and the Chinese University of Hong Kong [1] - The laboratory will focus on the joint development of the "Laser Heterodyne Spectrometer" for the Tianwen-3 mission [1] - This initiative highlights the increasing emphasis on international collaboration in space exploration and scientific research [1]