Ecosystem final quality (L2) product in ETC-Archive format - release 2021-1

This is the 2021-1 release of the ICOS final quality ecosystem data product that includes eddy covariance fluxes, meteorological observations, ancillary and biometric data and...本数据集为国际碳观测系统（Integrated Carbon Observation System，简称ICOS）经最终质量验证的生态系统数据产品的2021-1正式发布版本，涵盖涡度协方差通量（eddy covariance fluxes）、气象观测数据、辅助数据及生物测量数据等内容。