Jangjin County of South Hamgyong Province focuses on river improvement. It is pushing ahead with the stone-laying project in the spirit displayed in removing tens of thousands of cubic meters of earth in a short span of time.

Singye County of North Hwanghae Province took measures to prevent flood damage and is now carrying out at the final stage the anti-land-sliding project planned for this year.

Officials of Unsan County in North Phyongan Province and other counties, too, have directed big efforts to the land management.