Korean civil servants are divided into nine grades, also known as transactional civil servants. The ninth to sixth grades are ordinary employees, and the fifth grade and above are small leaders. There are usually one or two second directors in it. The vice minister to the president is divided into five levels, belonging to the government civil servants, and the president is the first level.

Ninth-grade civil servants, film policemen and district office teachers seen in Korean dramas are all ninth-grade, while seventh-grade civil servants are agents of the National Institute of Justice in TV dramas. Therefore, the level is still very low. The five-level civil servants are really officials at first, and so are the long prosecutors. . . Promotion to the first level and the second level means that the translation of the director, deputy director and director is different. . .

So I was a junior clerk in seventh grade. . . This sounds very suitable for work. . .