Chunxiang Shi is a researcher on data fusion and focuses on the method of multi-source meteorological data analysis. She has presided over the development of the China Meteorological Administration Land Data Assimilation System (CLDAS) and the first generation of China's 40-year global atmospheric / land surface reanalysis dataset (CMA-RA), and has built a global-China-local integrated multi-level multi-factor and multi-source fusion grid-based real-time analysis operation system. More than 150 papers have been published and 6 works have been published jointly.