Wantong Li¹, Javier Pacheco-Labrador², Georg Wohlfahrt³, Shijie Jiang⁴, Mirco Migliavacca⁵, Haoran Liu⁶, David Martini⁷, Weijie Zhang⁸, Markus Reichstein⁹, Gregory Duveiller¹⁰ and Trevor Keenan¹, (1)University of California, Berkeley, Department of Environmental Science, Policy, and Management, Berkeley, United States, (2)Spanish National Research Council, Environmental Remote Sensing and Spectroscopy Laboratory, Madrid, Spain, (3)University of Innsbruck, Innsbruck, Austria, (4)Max Planck Institute for Biogeochemistry, Department Biogeochemical Integration, Jena, Germany, (5)European Commission - Joint Research Centre, Ispra, Italy, (6)University of Wisconsin Madison, Forest and Wildlife Ecology, Madison, WI, United States, (7)Université Paris-Saclay, Laboratoire des Sciences du Climat et de l'Environnement, Saint-Aubin, France, (8)University of California Berkeley, Department of Environmental Science, Policy, and Management, Berkeley, United States, (9)Max Planck Institute for Biogeochemistry, Jena, Germany, (10)Max Planck Institute for Biogeochemistry, Department of Biogeochemical Integration, Jena, Germany