1, the signature or seal is optional for the validity of the contract, and the relationship between them is either signature or seal;
2. Signature: the meaning of "signature and seal". This pause is used to pause between coordinate words. The front "signature" and the back "seal" are coordinate phrases, indicating the coordinate relationship between signature and seal. This agreement can only come into effect when both parties sign and seal it.
3. Signature: refers to the general name of signature and seal, that is, the name of the party or the company is stamped, which means double insurance. A signature is a seal carved according to the style of a personal signature. In some cases, I can authorize the use of it as a personal signature. Generally speaking, the signature in a contract refers to the signature of the authorized person and the seal of the company.
4. Signature: that is, writing one's own name, especially in order to express agreement, recognition, responsibility or obligation, people have certain requirements for signature. The consent of the signing representative has legal effect and gives the document authenticity in law. More refers to writing your name on documents, papers, banners or commemorative items to show proof, commemoration or determination.
Legal basis: Article 7 of People's Republic of China (PRC) and Bill Law.
The signature on the bill is signature, seal or signature and seal.
The signature of the legal person or other organization that uses the bill shall be the signature of the legal person or other organization plus the signature of its legal representative or its authorized agent.
The signature on a bill of exchange shall be the real name of the party concerned.
Article 8
The bill amount should be recorded in both Chinese characters and figures, and both must be consistent. If not, the bill is invalid.