diff --git a/my_Tetris.py b/my_Tetris.py
index f8401ac..fba6cfe 100644
--- a/my_Tetris.py
+++ b/my_Tetris.py
@@ -11,7 +11,6 @@ center=[10,10]
 c_shape=[[0,0],[0,-1],[-1,0],[0,1]]
 # 创建窗口
 screen = pygame.display.set_mode((460, 500))
-pygame.display.toggle_fullscreen()
 pygame.display.set_caption("俄罗斯方块")
 clock = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
 # 载入素材