A compact camera module, comprising a first actuator, an optical lens component, a ray adjustment component, and an image sensor, wherein the ray adjustment component and the image sensor are sequentially disposed along a direction of a principal optical axis of the optical lens component; the optical lens component is configured to receive rays from a photographed object; the ray adjustment component is configured to fold an optical path of the rays propagated from the optical lens component; the first actuator is configured to drive the ray adjustment component to move, so that the rays whose optical path is folded are focused on the image sensor; and the image sensor is configured to perform imaging based on the focused rays, characterized in that the ray adjustment component comprises M first reflection surfaces and M second reflection surfaces; the M first reflection surfaces are sequentially connected, an included angle between any two adjacent first reflection surfaces is θ 1, and θ 1 is greater than 0 degrees and less than 180 degrees; the M second reflection surfaces are sequentially connected, an included angle between any two adjacent second reflection surfaces is θ 2, and θ 2 is greater than 0 degrees and less than 180 degrees; and the M first reflection surfaces are disposed one-to-one opposite to the M second reflection surfaces, wherein M is an integer greater than or equal to 2; and a first reflection surface closest to the optical lens component is configured to receive and reflect the rays from the optical lens component, and a first reflection surface closest to the image sensor is configured to reflect, to the image sensor, the rays whose optical path is folded; wherein a layered structure constituted by the M first reflection surfaces and a layered structure constituted by the M second reflection surfaces do not overlap with each other. the optical lens component is configured to receive rays from a photographed object; the ray adjustment component is configured to fold an optical path of the rays propagated from the optical lens component; the first actuator is configured to drive the ray adjustment component to move, so that the rays whose optical path is folded are focused on the image sensor; and the image sensor is configured to perform imaging based on the focused rays, characterized in that the ray adjustment component comprises M first reflection surfaces and M second reflection surfaces; the M first reflection surfaces are sequentially connected, an included angle between any two adjacent first reflection surfaces is θ 1, and θ 1 is greater than 0 degrees and less than 180 degrees; the M second reflection surfaces are sequentially connected, an included angle between any two adjacent second reflection surfaces is θ 2, and θ 2 is greater than 0 degrees and less than 180 degrees; and the M first reflection surfaces are disposed one-to-one opposite to the M second reflection surfaces, wherein M is an integer greater than or equal to 2; and a first reflection surface closest to the optical lens component is configured to receive and reflect the rays from the optical lens component, and a first reflection surface closest to the image sensor is configured to reflect, to the image sensor, the rays whose optical path is folded; wherein a layered structure constituted by the M first reflection surfaces and a layered structure constituted by the M second reflection surfaces do not overlap with each other.