The invention discloses a dynamically adjustable high-performance window and a control method thereof. The window includes a window frame. An inner layer window body and an outer layer window body areintegrated on one window frame. When the inner layer window body and the outer layer window body are fully opened or partially opened, when the inner layer window body and the outer layer window bodyare in a closed state, the inner layer window body and the outer layer window layer are sealed to form an air layer with a certain distance, and a movable sunshade curtain is arranged between the inner layer window body and the outer layer window body. The dynamically adjustable high-performance window adopts the structural design of an inner window body and an outer window body on the window frame, the movable sunshade curtain is arranged between the inner window body and the outer window body, the contradiction problem that an existing window has a large total solar transmittance during theday and a small heat transfer coefficient at night is effectively solved, moreover, while noise controllability is achieved, windows are installed conveniently, the cost is reduced, and an effectivesunshade effect can be achieved especially in summer.