Historically, Japanese Geometrical theory seems to give influence for Korean shorthand systems in those days. Especially, Kumasaki and Waseda system gave some influences.
The National Taskforce for training Korean shorthand reporters in the Assembly and developed established The National Assembly of Korea system. The training center was established and began to train in 1969.議会式
But it is very regrettable there is not existed the organization for training, Graphical shorthand training is finished its activity now. The numbers of shorthand writers were 217 in 1973.