Infrastructure was improved, which led prevention of infectious diseases and increase of the birth rate, and Japanization and teaching of Japanese and Hangeul were pursued in educational facilities.
インフラストラクチャーの整備が行われ結果として伝染病の予防や出生率の増加におよび、教育施設では皇民化教育、日本語やハングルの教育が進められた。