A control assembly (100) and an aircraft (200) include a bearing board (11), a central board (12), a flight control board (13), a shock absorbing mechanism (14), and a communication connection cable (15). The flight control board (13) is mounted on the central board (12). The central board (12) is connected to the bearing board (11) via the shock absorbing mechanism (14). Therefore, the flight control board (13) and the central board (12) form a whole for shock absorption through the shock absorbing mechanism (14).