Legal analysis: the signature can be printed, which also has legal effect. A receipt refers to a note written to the sender as evidence when money or things are received. A complete receipt includes title, text, signature and time. The receipt proves the fact of receiving money or things, but the receipt must be standardized and clear, and the signature is correct.

Legal basis: Article 490 of the Civil Code of People's Republic of China (PRC). If the parties conclude a contract in the form of a contract, the contract shall be established when both parties sign or seal it.

Article 48 of the Civil Procedure Law of People's Republic of China (PRC) * * * A legal person shall be sued by his legal representative; Other organizations are sued by their principal responsible persons. The legal representative has the right to directly represent his unit to the people's court to sue and respond, and his litigation behavior is the litigation behavior of his unit (or legal person), which has legal effect directly on his unit (or legal person). There is a certain difference between a legal representative and a legal representative. The representative's behavior is not the principal's own behavior, but has direct legal effect on the principal, while the legal representative's behavior is the behavior of enterprises and institutions.