Recently the Academy of Agricultural Science has made valuable scientific achievements conducive to the stable and sustainable...

The Chonghae earthen fort is situated in Huaiian, Changdo County, South Hwanghae Province. It was built by exploiting the natural and geological conditions of the area. According to survey, the remaining wall of the fort is 2-3 metres high, 1 metre wide in the upper part and about 8 metres wide in the lower part. And the fort had a gate, pavilion and many bastions. There are traces of a moat around the wall. The fort was originally 2 132 metres in circumference, but the exist

The metallurgical industry sector is making innovations in the production of iron and steel needed for implementing the regional-industry...

The Central Marine Environmental Protection and Control Station under the PRC Maritime Administration has developed measuring devices to...

Workers in the metallurgical industry are making innovations in iron and steel production. The Kim Chaek Iron and Steel Complex has built...