@article{202105.0595, doi = {10.20944/preprints202105.0595.v2}, url = {https://doi.org/10.20944/preprints202105.0595.v2}, year = 2021, month = {August}, publisher = {Preprints}, author = {Jian Guan and Bohan Jin and Yizhe Ding and Wen Wang and Guoxiang Li and Pubu Ciren}, title = {Global Surface HCHO Distribution derived from Satellite Observations with Neural Networks Technique}, journal = {Preprints} }