diff --git a/src/com/qy/ui/AppMain.java b/src/com/qy/ui/AppMain.java
index 3028d1c..9d3f29a 100755
--- a/src/com/qy/ui/AppMain.java
+++ b/src/com/qy/ui/AppMain.java
@@ -105,7 +105,7 @@ public class AppMain extends JFrame {
             // TODO: handle exception
             e.printStackTrace();
         }
-        setTitle("\u8F6C\u6362\u5668v2.7");
+        setTitle("\u8F6C\u6362\u5668v2.8");
         // TODO Auto-generated constructor stub
         setSize(900, 456);
         getContentPane().setLayout(null);
diff --git a/src/com/qy/ui/ChuanShanJiaUi.java b/src/com/qy/ui/ChuanShanJiaUi.java
index ee8277f..b67238d 100644
--- a/src/com/qy/ui/ChuanShanJiaUi.java
+++ b/src/com/qy/ui/ChuanShanJiaUi.java
@@ -83,7 +83,6 @@ public class ChuanShanJiaUi {
         JFrame frame = new JFrame("穿山甲资源包生成v1.0");
         frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
         frame.setContentPane(new ChuanShanJiaUi().mainPanel);
-        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         frame.pack();
         frame.setSize(420,400);
         frame.setVisible(true);
@@ -98,7 +97,6 @@ public class ChuanShanJiaUi {
         JFrame frame = new JFrame("穿山甲资源包生成v1.0");
         frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
         frame.setContentPane(new ChuanShanJiaUi().mainPanel);
-        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         frame.pack();
         frame.setSize(420,400);
         frame.setVisible(true);
diff --git a/src/com/qy/ui/ModifySdkUi.java b/src/com/qy/ui/ModifySdkUi.java
index d80bec7..b751cb9 100644
--- a/src/com/qy/ui/ModifySdkUi.java
+++ b/src/com/qy/ui/ModifySdkUi.java
@@ -14,6 +14,7 @@ import javax.swing.JList;
 
 import java.io.File;
 import java.io.UnsupportedEncodingException;
+import java.nio.charset.StandardCharsets;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Vector;
@@ -124,12 +125,9 @@ public class ModifySdkUi extends JFrame{
 		Vector<String> vector = new Vector<>();
 		for (int i = 0; i < json.getJSONArray("array").length(); i++) {
 			try {
-				vector.add(new String(json.getJSONArray("array").getJSONObject(i).getString("title").getBytes(),"UTF-8"));
+				vector.add(json.getJSONArray("array").getJSONObject(i).getString("title"));
 				userEncrypt.put(i
 						, !json.getJSONArray("array").getJSONObject(i).getBoolean("isJarLib"));
-			} catch (UnsupportedEncodingException e) {
-				// TODO Auto-generated catch block
-				e.printStackTrace();
 			} catch (JSONException e) {
 				// TODO Auto-generated catch block
 				e.printStackTrace();