diff --git a/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity$1.class b/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity$1.class
index 6be525c..11f3570 100644
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diff --git a/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity$2.class b/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity$2.class
index 24e7476..236f1ae 100644
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diff --git a/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity$3.class b/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity$3.class
index bbefb4f..b39a660 100644
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diff --git a/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity$4$1.class b/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity$4$1.class
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diff --git a/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity$4.class b/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity$4.class
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diff --git a/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity$BaseUiListener.class b/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity$BaseUiListener.class
index 6f8f43a..7fe7746 100644
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diff --git a/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity.class b/代码/在这里3.0/bin/classes/com/stone/shop/view/LoginActivity.class
index c9231b2..791650c 100644
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diff --git a/代码/在这里3.0/src/com/stone/shop/view/LoginActivity.java b/代码/在这里3.0/src/com/stone/shop/view/LoginActivity.java
index 5993407..0543579 100644
--- a/代码/在这里3.0/src/com/stone/shop/view/LoginActivity.java
+++ b/代码/在这里3.0/src/com/stone/shop/view/LoginActivity.java
@@ -64,7 +64,6 @@ public class LoginActivity extends Activity implements OnClickListener {
 	private TextView mUserInfo;
 	private ImageView mUserLogo;
 	private ImageView mNewLoginButton;
-	private TextView backInfo;
 
 	// QQ登陆
 	private static Tencent mTencent;
@@ -122,8 +121,6 @@ public class LoginActivity extends Activity implements OnClickListener {
 		mUserLogo = (ImageView) findViewById(R.id.user_logo);
 		mNewLoginButton = (ImageView) findViewById(R.id.new_login_btn);
 		mNewLoginButton.setOnClickListener(this);
-		backInfo = (TextView) findViewById(R.id.user_callback);
-
 		getUserInfo();
 
 	}