答：一般情况下，您不应向美国专利商标局提交实物证据。商标文件是通过电子方式提交的。因此，您提交的通常是实物使用证据的照片、扫描件、屏幕截图或打印件。

A: Generally, you should not submit a physical specimen to the USPTO. Trademark filings with us are done electronically. Therefore, what you submit to us typically is a photograph, scanned copy, screen capture, or printout of the physical specimen of use.