Core Viewpoint - The construction of the Luzhou Tower, a significant atmospheric environment meteorological gradient observation tower, has officially commenced, supported by the Chinese Academy of Sciences and the Hefei Comprehensive National Science Center [1] Group 1: Project Overview - The Luzhou Tower is designed to integrate atmospheric pollution gradient, greenhouse gas flux, and comprehensive meteorological observation into a large-scale research facility [1] - The project will feature 23 fixed observation platforms and one continuously adjustable observation cabin, showcasing internationally leading comprehensive observation capabilities [1] Group 2: Location and Timeline - The project is located in the future Great Science City of the Hefei Comprehensive National Science Center and is expected to be completed by September 2027 [1] Group 3: Research and Development Impact - Upon completion, the tower will facilitate research on the three-dimensional distribution and evolution of atmospheric pollution, providing a technical validation platform for the development of ground-based, airborne, and spaceborne atmospheric detection equipment [1] - The project aims to support the application demonstration and industrialization of domestically produced high-end atmospheric detection equipment [1]

Core Viewpoint - The development of China's first "sunshine map" provides a scientific basis for formulating regional agricultural adaptation strategies in complex areas [1] Group 1 - The meteorological research team constructed a solar radiation hours dataset to create the "sunshine map" [1] - The dataset was developed by the Chinese Academy of Meteorological Sciences, Shenyang Agricultural and Ecological Meteorology Research Institute, and the Agricultural and Ecological Meteorology Model and Application Team [1] - The transformation of meteorological station data into grid data allows for a more intuitive representation of solar radiation across large areas in China [1]