%0 Dataset %T Data set of eddy covariance in hulugou basin of Heihe upstream station in 2011 %J National Cryosphere Desert Data Center %I National Cryosphere Desert Data Center(www.ncdc.ac.cn) %U http://www.ncdc.ac.cn/portal/metadata/81e46db7-135b-4b7b-b4db-f5b7f1ebda8c %W NCDC %A Chen renshen %K Comprehensive meteorological factors;Vortex related system;Hulu gully Watershed %X This data set is the 30 min eddy covariance data of Qilian station from October 1, 2011 to December 31, 2011. The observation items are: horizontal wind speed UX (M / s), horizontal wind speed uy (M / s), vertical wind speed UZ (M / s), ultrasonic temperature TS (centigrade), carbon dioxide concentration CO 2 (mg / m ^ 3), water vapor concentration H 2O (g / m ^ 3), pressure press (kPa). The data sampling rate is 10Hz per second.