U could write a note for them

about why they don't have round-trip tickets as you stated here. They can show the customs if necessary. It may be helpful if you have evidence (such as offer letter for a new job at a different place) for what you put in the note.

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老人家上年纪了,希望顺利些吧。多谢您的讯息。 -老弟- 给 老弟 发送悄悄话 (0 bytes) () 05/09/2005 postreply 10:42:56

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