Typhoon-resisting waterproof sliding window

The invention discloses a typhoon-resisting waterproof sliding window. The window is characterized in that a slideway is a protruding hook arranged on a lower slider, a protruding sliding rail in matched docking with a pulley block arranged in a lower square of a window leaf is arranged at the end of the upper portion, a position, on the lower portion of one side end face outdoors, of the lower square of the window leaf is provided with an inward clamping hook portion, and a clamping hook at the front end of the clamping hook portion extends into the slideway to cooperate with a hook portion of the slideway for clamping connection limiting. Through mutual limiting clamping connection of hooks arranged on both the window leaf and the slideway, the whole window leaf is fixed to a window frame, so that under the circumstance of a violent typhoon, even when the window leaf vibrates upwards after glass is punctured, the lower end of the slideway is hooked by the clamping hook portion below, the whole window leaf c