精心组织 严格把关为东北四省区节水增粮行动项目顺利实施提供水资源保障
정심조직 엄격파관위동북사성구절수증량행동항목순리실시제공수자원보장
Securing water supply for a smooth implementation of Project of Saving Water and Increasing Grain Yield in Four Provinces of Northeast China