The invention discloses a laparoscope for anti-fogging surgery. The laparoscope comprises a laparoscope body, a cleaning sleeve and a stretchable driving device. The cleaning sleeve comprises a sleeveand a cleaning brush, the inner sleeve wall of the sleeve slidably sleeves the peripheral face of the laparoscope body, a containing cavity is formed in the inner sleeve wall of the end, corresponding to the end of the laparoscope body, of the sleeve, and the containing cavity is in an annular shape coaxially communicated with the inner sleeve wall of the sleeve; the cleaning brush comprises a plurality of bristles, and the multiple bristles are evenly and annularly arranged at the inner wall of the containing cavity and extends to the center of the containing cavity; the stretchable drivingdevice comprises an elastic connecting piece and an annular permanent magnet and an electromagnet which are coaxially arranged at the two ends of the elastic connecting piece; one of the permanent magnet and the electromagnet is connected to the end, away from the containing cavity, of the sleeve and is in movable fit with the laparoscope body, and the other one of the permanent magnet and the electromagnet is connected to the peripheral face of the end away from the laparoscope body. By adopting the laparoscope for the anti-fogging surgery of the structure, it is ensured that laparoscope surgery is performed rapidly and smoothly, and the treatment effect is ensured.