The book, edited in 1145, consists of four parts -- main part, chronology, civilization of three kingdoms and series of biographies.

Last year, the Social Science Book Publishing House in the Democratic People's Republic of Korea brought out an annotation of "Samguksagi" (a set of three volumes).

For the convenience of readers' understanding, each volume consists of translations, original Chinese writings and explanations.

The compilation of "Samguksagi" shows the development feature of the feudal historical science in the 12th century.