diff --git a/admin/controllers/receiver/Clues.php b/admin/controllers/receiver/Clues.php
index 6f670ba6..be51ff97 100644
--- a/admin/controllers/receiver/Clues.php
+++ b/admin/controllers/receiver/Clues.php
@@ -390,8 +390,11 @@ class Clues extends HD_Controller
             return $this->show_json(SYS_CODE_FAIL, '手机号码不准确');
         }
 
-        if ($this->clues_model->get(['mobile' => $info['mobile']])) {
-            return $this->show_json(SYS_CODE_FAIL, '手机号已存在');
+        if ($clue = $this->clues_model->get(['mobile' => $info['mobile']])) {
+            $this->clues_model->update(array('en_time' => date('Y-m-d H:i:s')), array('mobile' => $info['mobile']));
+            $log = '重复留资';
+            $this->addLog(array('clue_id' => $clue['id'], 'type' => 9, 'log' => $log));
+            return $this->show_json(SYS_CODE_FAIL, '线索已存在，请直接跟进');
         }
 
         if (!$info['cf_id'] || !$info['cf2_id']) {
@@ -405,6 +408,7 @@ class Clues extends HD_Controller
             'cf2_id' => $info['cf2_id'],
             'admin_id' => $this->uid,
             'c_time' => time(),
+            'en_time' => date('Y-m-d H:i:s'),
         );
         $info['province_id'] && $add['province_id'] = $info['province_id'];
         $info['city_id'] && $add['city_id'] = $info['city_id'];