China is advancing its astronomical research with the development of significant observatories in Qinghai Province. The Lenghu region, situated on the Tibetan Plateau, has been identified as an optimal site for these facilities due to its clear skies and stable atmospheric conditions. This area is set to host multiple telescopes aimed at enhancing the nation's capabilities in celestial observation.
Among the planned installations is the Jiao Tong University Spectroscopic Telescope (JUST), a 4.4-meter aperture telescope designed for high-resolution spectral observations. Expected to be operational by 2026, JUST will contribute to studies in time-domain astronomy, exoplanet detection, and the cosmic web structure. Its design includes multiple spectrometers for rapid target switching and detailed spectroscopic analysis.
Another notable project is the 2.5-meter Wide Field Survey Telescope (WFST), also known as Mozi. This telescope is dedicated to time-domain surveys, focusing on detecting transient astronomical events such as supernovae and variable stars. Located at an altitude of approximately 4,200 meters, WFST began its mission in 2023 and is anticipated to operate for six years, providing valuable data on the northern sky.
These initiatives underscore China's commitment to advancing its position in global astronomical research. By establishing state-of-the-art observatories in the Lenghu region, China aims to contribute significantly to the understanding of the universe, leveraging the unique advantages offered by the Tibetan Plateau's high-altitude environment.