Detailed drawings include Vice President of Marketing, public medium-sized conference room, warehouse of Sales Department, secretary, warehouse of Sales Department 2, male and female guards, sales management manager 1, sales management manager 2, sales management manager 3, sales management manager 4, sales management department, public corridor, tea break room, manager of Sales Department II 1, manager of Sales Department II 2, sales department II, standby manager room 1, standby manager