求翻译：4. 交通的票据情况。该团去下一站的交通票据,有无返程票，有无国内段国际机票，出境的机票是OK票还是OPEN票。是什么意思？

正在翻译，请等待...

正在翻译，请等待...

4. Transportation bill situation.As soon as under this group goes to the transportation bill which stands, whether there is the return trip ticket, whether there is the domestic section international airplane ticket, does leave country the airplane ticket is the OK ticket or the OPEN ticket.

4. traffic bills. Traffic to the next station the Group notes, there is no return ticket, there is no domestic segments of international air tickets, departure ticket is OK or OPEN.