The stamp and signature position of the receipt are as follows. Let's talk about the respective positions of signature and seal, that is, sign first and then seal. The signature should be stamped to prevent anyone from tampering with it. For the signature and seal of the document, the position of signature and seal should be set in the position of three blank lines at the lower right of the text, and another page should be signed and sealed. You should also sign and seal three blank lines on the blank page, and write the words "There is no text on this page" in the blank space.