Foldable rotary energy-saving door and window

The utility model discloses a foldable rotary energy-saving door and window which comprises a window frame, window sashes and glass door and window bodies, the glass door and window bodies comprise the first glass door and window body, the second glass door and window body, the third glass door and window body and the fourth glass door and window body, and rotary shafts are further arranged between the window sashes and the window frames of the first glass door and window body and the fourth glass door and window body. Handle locks are arranged on the first glass door window and the fourth glass door window, lock seats are arranged on the left side and the right side of the window frame, hinge structures are arranged between the first glass door window and the second glass door window and between the third glass door window and the fourth glass door window, and crescent locks are further arranged on the second glass door window and the third glass door window. The glass door and window can be rotated and fold