Dataset for evaluating the long-wave radiation scheme in the CMA-MESO model

This dataset is designed to evaluate the downward long-wave irradiance predicted by the CMA-MESO model, and it is also can be used to other related researches.本数据集旨在评估由CMA-MESO模式预测的向下长波辐照度，同时亦可应用于其他相关研究。