update

app/Services/PcIssueService.php

@@ -112,7 +112,11 @@ class PcIssueService extends BaseService
             if (strtotime($item->end_time) <= $now) {
                 DB::beginTransaction();
                 try {
-                    $keno = static::getKeno();
+                    if(!empty($item->advance_keno)){
+                        $keno = json_decode($item->advance_keno, true);
+                    }else{
+                        $keno = static::getKeno();
+                    }
                     $item->keno = json_encode($keno);
                     $winningNumbers = static::getWinningNumbers($keno);
                     $item->winning_numbers = implode(',', $winningNumbers);