diff --git a/app/api/controller/RemoteController.php b/app/api/controller/RemoteController.php
index 4bcc85271..271291141 100644
--- a/app/api/controller/RemoteController.php
+++ b/app/api/controller/RemoteController.php
@@ -228,6 +228,6 @@ class RemoteController extends BaseApiController
             sin($dLon/2) * sin($dLon/2);
         $c = 2 * asin(sqrt($a));
     
-        return $earthRadius * $c*1000;
+        return $earthRadius * $c*100;
     }
 }
diff --git a/app/api/controller/TaskController.php b/app/api/controller/TaskController.php
index 0662756c8..2aedcbac0 100644
--- a/app/api/controller/TaskController.php
+++ b/app/api/controller/TaskController.php
@@ -165,12 +165,12 @@ class TaskController extends BaseApiController
         if (isset($task['extend']['update']['terminus']) && isset($task['extend']['update']['transfer'])) {
             $data['status'] = 3;
         }
-        if($res<200){
+        if($res<100){
             $data['extend'] = json_encode($task['extend']);
             Task::where('id', $parmas['id'])->update($data);
             return $this->success('更新成功');
         }
-        return $this->fail('定位坐标大于200米，请重新打卡');
+        return $this->fail('定位坐标大于100米，请重新打卡');
     }
 
     public function informationg_list()