The invention provides a large-stroke high-speed and high-precision macro micro composite motion platform which comprises a base, an X-direction drive device, a Y-direction drive device, an X-direction moving assembly, a Y-direction moving assembly, a Z-direction telescoping device, a micro motion compensating unit, a macro micro displacement detecting device and an industrial control computer. The base, the X-direction drive device, the Y-direction drive device, the X-direction moving assembly, the Y-direction moving assembly and the Z-direction telescoping device form a macro motion mechanism. Under controlling of the industrial control computer, large-stroke macro motion of a terminal platform in the X, Y and Z directions can be achieved, operation of the platform is stable, and efficiency is high. The micro motion compensating unit forms a micro motion mechanism, under controlling of the industrial control computer, fine adjustment of motion of the terminal platform in the three-axis directions within the small range can be achieved, and the technical effects of three-dimension coordinating XYZ precise motion error compensation and three-axis vibration coordinating rapid restraining are achieved. According to the large-stroke high-speed and high-precision macro micro composite motion platform, large-stroke high-speed and high-precision stable motion of micro-electronic products can be achieved.