diff --git a/Application/Base/Service/UserService.class.php b/Application/Base/Service/UserService.class.php
index 358da11c..bc42e563 100644
--- a/Application/Base/Service/UserService.class.php
+++ b/Application/Base/Service/UserService.class.php
@@ -4,6 +4,7 @@ namespace Base\Service;
 use Base\Tool\TaskClient;
 use Think\Log;
 use Base\Tool\Redis;
+use Base\Tool\IPTool;
 
 /**
  * 
@@ -216,14 +217,16 @@ class UserService
 
     protected function isIpWarning($user, $clientIp)
     {
-        $newResult =  file_get_contents('http://ip.taobao.com/service/getIpInfo.php?ip='.$clientIp);
-        $oldResult = file_get_contents('http://ip.taobao.com/service/getIpInfo.php?ip='.$user['login_ip']);
-        $newResult = json_decode($newResult, true);
-        $oldResult = json_decode($oldResult, true);
-        if($newResult['data']['city'] != $oldResult['data']['city']) {
-            return true;
+        $newResult = IPTool::getIpInfo($clientIp);
+        $oldResult = IPTool::getIpInfo($user['login_ip']);
+        if (
+            $newResult['data']['country_id'] == $oldResult['data']['country_id'] &&
+            $newResult['data']['region_id'] == $oldResult['data']['region_id'] &&
+            $newResult['data']['city_id'] == $oldResult['data']['city_id']
+        ) {
+            return false;
         }
-        return false;
+        return true;
     }
 
     /**
diff --git a/Application/Base/Tool/IPTool.class.php b/Application/Base/Tool/IPTool.class.php
new file mode 100644
index 00000000..043430f5
--- /dev/null
+++ b/Application/Base/Tool/IPTool.class.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace Base\Tool;
+
+class IPTool
+{
+    public static function getIpInfo($ip)
+    {
+        $host = 'https://api01.aliyun.venuscn.com';
+        $path = '/ip';
+        $method = 'GET';
+        $appcode = '244181f0846541a19e24df409736d3b9';
+        $headers = [];
+        array_push($headers, 'Authorization:APPCODE ' . $appcode);
+        $querys = 'ip=' . $ip;
+        $bodys = '';
+        $url = $host . $path . '?' . $querys;
+
+        $curl = curl_init();
+        curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $method);
+        curl_setopt($curl, CURLOPT_URL, $url);
+        curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
+        curl_setopt($curl, CURLOPT_FAILONERROR, false);
+        curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
+        // curl_setopt($curl, CURLOPT_HEADER, true);
+        if (1 == strpos('$'.$host, 'https://')) {
+            curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
+            curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
+        }
+        $response = curl_exec($curl);
+        if (!$response) {
+            return null;
+        }
+        $result = json_decode($response, true);
+        if ($result['ret'] == 200) {
+            return $result['data'];
+        } else {
+            return null;
+        }
+    }
+}
\ No newline at end of file