Camera module, imaging method, and electronic device

An electronic device, comprising:

• a camera module, wherein the camera module comprises:
• a lens;
• a lens fixing assembly;
• a circuit board;
• an image sensor;
• and
• a driving assembly, wherein:
• the lens fixing assembly is arranged at one side of the circuit board, the lens fixing assembly is provided with a mounting groove, and the lens is mounted in the mounting groove;
• the lens, the lens fixing assembly, and the circuit board enclose an accommodating cavity, the image sensor is arranged in the accommodating cavity and is arranged opposite to the lens, and the image sensor is electrically connected to the circuit board;
• the driving assembly is located between the image sensor and the circuit board, and the driving assembly is configured to drive the image sensor to move along a first straight line and a second straight line on a plane perpendicular to an optical axis of the lens, wherein the first straight line and the second straight line are perpendicular to each other;
• and
• the driving assembly comprises two first electrostatic comb-drive actuators and two second electrostatic comb-drive actuators arranged in a rectangular grid, orthographic projections of the two first electrostatic comb-drive actuators on the circuit board are centrally symmetrical, and orthographic projections of the two second electrostatic comb-drive actuators on the circuit board are centrally symmetrical.