diff --git a/market/controllers/api/sylive/GroupsStatistics.php b/market/controllers/api/sylive/GroupsStatistics.php
index 55b89874..c8d79e55 100644
--- a/market/controllers/api/sylive/GroupsStatistics.php
+++ b/market/controllers/api/sylive/GroupsStatistics.php
@@ -454,10 +454,8 @@ class GroupsStatistics extends BaseController
                         $start = date('Y-m-d H:i:s', $start_Time + 86400);
                     }
 
+                    $end = date('Y-m-d H:i:s', $start_Time + 86400);
                     $name = date('Y-m-d', $start_Time);
-                    $end_Time = $start_Time + $add_time;
-                    $end = date('Y-m-d H:i:s', $end_Time);
-
                     $times[] = ['name' => $name, 'start' => $start, 'end' => $end];
                     $xAxisData[] = $name;
                 }
@@ -700,9 +698,11 @@ class GroupsStatistics extends BaseController
                         }
                         $consultantPer = number_format_com($consultant / $allConsultant * 100, 2, '') . '%';
                         $list1 = [];
-                        foreach ($levels as $k2 => $v2) {
-                            $levelId = $v2['levelId'];
-                            $list1[$v2['prop']] = $map_groups[$v[$levelId]] ? $map_groups[$v[$levelId]] : '';
+                        if($levels){
+                            foreach ($levels as $k2 => $v2) {
+                                $levelId = $v2['levelId'];
+                                $list1[$v2['prop']] = $map_groups[$v[$levelId]] ? $map_groups[$v[$levelId]] : '';
+                            }
                         }
                         $list2 = ['bizName' => $bizName, 'consultant' => $consultant, 'allConsultant' => $allConsultant, 'consultantPer' => $consultantPer
                             , 'browse' => $v['browse'], 'subscribe' => $v['subscribe'], 'beforeOrder' => $v['beforeOrderTotal'], 'order' => $order, 'watch' => $v['watch'], 'livePV' => $livePV, 'watchDuration' => $watchDuration];