原表提交后，发觉有错，就没有缴费预约。后重新填表申请，缴费后预约了8.3号面签。今天收到前一个申请的邮件，如下：

Dear Applicant,

Thank you for being a valued U.S. Consular Electronic Application Center (CEAC) customer. Your electronic Visa application has been submitted.

Name Provided: ********

Country/Region of Origin (Nationality): CHINA

Passport Number: G*******

Completed On: 09 JULY 2015 11:08:16 EST

Confirmation #: AA00*****

YOUR CONFIRMATION PAGE IS ATTACHED TO THIS EMAIL IN A PDF FILE!

You must follow the instructions on the confirmation page in order for the U.S. Department of State to continue processing your visa application.

How to print your Confirmation Page:

1. DOUBLE CLICK on the attached file.

2. From within Adobe Reader, go to FILE and select PRINT

Please double check to see that you indeed have Adobe Acrobat installed on your system. If you do not have Adobe Acrobat Reader, you may download it for free at: http://www.adobe.com/products/acrobat/readstep2.html

***Important: Please do not reply to this email. This mailbox is not set up to receive email.

这个邮件我可以忽略吗？有没有人跟我一样的情况？