The physics lifting platform is a multifunctional and portable experimental auxiliary equipment designed specifically for middle schools, universities, and research institutions. Quickly and accurately adjust the height and angle of the tabletop through manual or electric means, meeting the comprehensive needs of various physical experiments such as mechanics, optics, and electronics for "adjustable height, adjustable tilt angle, and rotatable". Typical applications: Mechanics experiments: verification of Newton's second law, collision experiments, free fall. Optical experiment: Accurately adjust the height of the light source, lens, and grating to maintain the optical path coaxial. Electrical experiment: Lift up the oscilloscope, power supply, and circuit board for students to observe the wiring.