A dataset of carbon and water fluxes of the forest ecosystem at Qianyanzhou Station from 2011 to 2015

This dataset is the flux observation data of the Qianyanzhou forest ecosystem from 2011 to 2015. The raw data collection site is located at the Jiangxi Qianyanzhou Red Soil Hilly Earth Critical Zone National Field Scientific Observation and Research Station. We processed the raw data according to ChinaFLUX data processing specifications to generate this standardized dataset of ecosystem carbon and water fluxes and key meteorological elements. In this dataset, the data for each year consists of 8 Excel data files, divided into two categories: LITE, which includes major fluxes and meteorological variables, and ALL, which adds data quality and interpolation indicators on the basis of LITE. Each category has four data files, including data files at four scales: half-hour (HH), day (DD), month (MM), and year (YY).