diff --git a/source/src/cn/eoe/app/ui/MainActivity.java b/source/src/cn/eoe/app/ui/MainActivity.java
index 7b330c9..2bba99a 100644
--- a/source/src/cn/eoe/app/ui/MainActivity.java
+++ b/source/src/cn/eoe/app/ui/MainActivity.java
@@ -123,6 +123,9 @@ public class MainActivity extends BaseSlidingFragmentActivity implements
 	private InputMethodManager imm;
 
 	private boolean isShowPopupWindows = false;
+	
+	//Exit Anim
+	private Animation anim;
 
 	// [end]
 
@@ -393,10 +396,10 @@ public boolean onKeyDown(int keyCode, KeyEvent event) {
 						getResources().getString(R.string.press_again_exit),
 						Toast.LENGTH_SHORT).show();
 			}
-			if(ifExit){
+			if(ifExit && anim==null){
 				mFrameTv.setVisibility(0);
 				mImgTv.setVisibility(0);
-				Animation anim = AnimationUtils.loadAnimation(
+				anim = AnimationUtils.loadAnimation(
 						MainActivity.this, R.anim.tv_off);
 				anim.setAnimationListener(new tvOffAnimListener());
 				mImgTv.startAnimation(anim);