Pyongyang Municipality and South Hwanghae, North and South Phyongan and other provinces and regions have created excellent educational experience for schools and thus contributed to improving the teachers' qualities.

They have intensified the review according to the ranking of cities, counties, schools to boost the emulation among regions and units.

Teaching institutes in Pyongyang and provinces and teachers' retraining institutes in cities and counties are giving training courses and reeducation to improve teachers' qualities in foreign languages and make them acquire methods of teaching foreign languages through theoretical explanation.