Meteorological AI science model "Fengyuan" of CMA released

19 December 2025

On December 19, the China Meteorological Administration (CMA) released the meteorological artificial intelligence (AI) science model "Fengyuan" (hereinafter referred to as the Model) in Xiong'an New Area, Hebei. 

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The Model will provide an open-source scientific innovation platform foundation to enhance the capabilities of AI meteorological forecasting models and support meteorological AI scientific research.

What are the core capabilities of "Fengyuan"?