为更好地保护黄河湿地资源,2003年6月国务院批准建立了河南黄河湿地国家级自然保护区,以三门峡、孟津和吉利3个湿地自然保护区为基础。
Sanmenxia the wetland park planning and construction and efficiency evaluation to better protect the wetland resources , the state council approved in june 2003 , establish a national reserves .