The assistant to the general manager belongs to the top management, and the assistant to the general manager is in the dual position of general manager and minister in charge. Around the central work, he should coordinate leadership and contact with the masses, and manage and coordinate daily affairs and government affairs.
Assistant to the general manager and secretary to the general manager seem to be positions to assist the general manager, but they are not a concept at all. The assistant to the general manager has an official position.