diff --git a/src/main/java/com/bonus/autoweb/UI/frame/MyFocusListener.java b/src/main/java/com/bonus/autoweb/UI/frame/MyFocusListener.java
deleted file mode 100644
index 30b80cc..0000000
--- a/src/main/java/com/bonus/autoweb/UI/frame/MyFocusListener.java
+++ /dev/null
@@ -1,34 +0,0 @@
-package com.bonus.autoweb.UI.frame;
-
-import javax.swing.*;
-import java.awt.*;
-import java.awt.event.FocusEvent;
-import java.awt.event.FocusListener;
-
-public class MyFocusListener implements FocusListener {
-    String info;
-    JTextField jtf;
-    public MyFocusListener(String info, JTextField jtf){
-        this.info=info;
-        this.jtf=jtf;
-        jtf.setForeground(new Color(105,105,105));
-        jtf.setText(info);
-    }
-    @Override
-    public void focusGained(FocusEvent e){//获得焦点的时候,清空提示文字
-        jtf.setFont(new Font("微软雅黑",Font.BOLD,50));
-        jtf.setForeground(Color.BLACK);
-        String temp=jtf.getText();
-        if(temp.equals(info)){
-            jtf.setText("");
-        }
-    }
-    public void focusLost(FocusEvent e){//失去焦点的时候,判断如果为空,就显示提示文字
-        String temp=jtf.getText();
-        if(temp.equals("")){
-            jtf.setFont(new Font("微软雅黑",Font.BOLD,50));
-            jtf.setForeground(new Color(105,105,105));
-            jtf.setText(info);
-        }
-    }
-}