回複：旅行證郵寄辦理 - 我的經曆

Thanks for all your sharings.

Please let me know which consulate you mailed to.

I can not reach Houston consulate via phone because their line is always busy and they never respond to the e-mails. So I asked authorized service company in Houston that they confirmed they even can not help to submit the applications except parent have to be physically presented. So I am very confused. Please help.