diff --git a/api/controllers/wxapp/licheb/Customers.php b/api/controllers/wxapp/licheb/Customers.php
index c32eb140..b831fcc9 100644
--- a/api/controllers/wxapp/licheb/Customers.php
+++ b/api/controllers/wxapp/licheb/Customers.php
@@ -389,7 +389,9 @@ class Customers extends Wxapp
         $a_num && $up_data['a_num = a_num+1'] = null;
         $t_num && $up_data['t_num = t_num+1'] = null;
         $visit_time && $up_data['visit_time'] = $visit_time;
-        $level != $row['level'] && $up_data['level'] = $level;//更改客户等级
+        if ($level && $level != $row['level']) {
+            $up_data['level'] = $level;//更改客户等级
+        }
         $log_4 = '';//到店
         if ($a_num) {
             $log_4 = $row['status'] == 1 ? '客户再次到店' : '客户到店';
@@ -403,7 +405,7 @@ class Customers extends Wxapp
         if ($up_data) {
             $result = $this->customers_model->update($up_data, ['id' => $id]);
             if ($result) { //添加日志
-                if ($level != $row['level']) {//更改客户等级
+                if ($level && $level != $row['level']) {
                     $this->customers_entity->add_log($id, $uid, $uname, '更改客户等级', 9);
                 }
                 if ($log_9) {//系统变更