save project

my_game.py

@@ -29,15 +29,17 @@ while True:
             # 接收到退出事件后退出程序
             exit()
         if event.type == locals.KEYDOWN:
-            if key.type == locals.K_SPACE:
+            if event.key == locals.K_SPACE:
                 jumps="up"
     if jumps=="up":
         if y>150:
             y-=5
+        else:
             jumps="down"
     if jumps=="down":
         if y<400:
             y+=5
+        else:
             jumps="running"