@data{10.12072/ncdc.HHSTBC.db0064.2021,
title = {Social and economic data set of the middle reaches of the Yellow River in 1998},
author = {Monitoring Center for ecological environment of soil and water conservation in the Yellow River Basin},
url = {http://www.ncdc.ac.cn/portal/metadata/ee6aa699-bc76-4881-b104-e9f5f2e9b9e9},
cstr = {11738.11.ncdc.HHSTBC.2020.140},
doi = {10.12072/ncdc.HHSTBC.db0064.2021},
journal = {National Cryosphere Desert Data Center},
publisher = {National Cryosphere Desert Data Center(www.ncdc.ac.cn)}
}