用英语针对问题回复邮件：你好!印版是和这张照片一起出现的。这是做什么用的？ 照片是一张3d打印机的贴纸告诉他是额外赠送的并且说明使用方法

Dear [Name],

Thank you for your email. The printing plate is included with the photo you received. This is used as a base for your 3D printer. The photo is a sticker that comes as an additional gift to you. To use the printing plate, simply place it onto the printing bed of your 3D printer before starting your print. This will ensure a smooth and successful print.

If you have any further questions or concerns, please don't hesitate to contact us.

Best regards, [Your Name]