up

app/Services/IssueService.php

@@ -687,7 +687,12 @@ class IssueService extends BaseService
                 }
 
                 $tail = self::getLastDigit($sum); // 总和尾数
-                $combo[] = '尾'.$tail; // 尾数
+                if($tail == 0){
+                    
+                }else{
+                     $combo[] = '尾'.$tail; // 尾数
+                }
+               
 
                 $combo = implode(' ', $combo);
                 self::lotteryDraw($v->id, $winning_numbers, $combo,'');