diff --git a/jump/index.php b/jump/index.php
new file mode 100644
index 0000000..95a393d
--- /dev/null
+++ b/jump/index.php
@@ -0,0 +1,23 @@
+<?php 
+session_start();
+if($_SERVER['HTTP_HOST'] == 'gemcapi.ghink.net'){
+    if($_GET['path'] == null){
+        echo '{"wikis": "https://gitee.com/ghink/gemcapi/wikis"}';
+    }else{
+        if($_GET['token'] == null){
+            if($_SESSION['times1'] < 11){
+                header('Location: http://1.free.gemcapi.ghink.net:10000/'.$_GET['path']);
+                $_SESSION['times1'] = $_SESSION['times1'] + 1;
+                $_SESSION['times2'] = 0;
+            }else{
+                header('Location: http://2.free.gemcapi.ghink.net:10000/'.$_GET['path']);
+                $_SESSION['times2'] = $_SESSION['times2'] + 1;
+                if($_SESSION['times2'] = 10){
+                    $_SESSION['times1'] = 0;
+                }
+            }
+        }else{
+            header('Location: http://1.free.gemcapi.ghink.net:10000/'.$_GET['path']);
+        }
+    }
+}
\ No newline at end of file