The difference between well-known contracts and unknown contracts: 1. A well-known contract is a contract with a clear name. 2, there is no clear name is nameless contract. Specific famous contracts include loan contract, sales contract, guarantee contract, etc. Unknown contract, also known as atypical contract, is a concept relative to well-known contract or typical contract, that is, laws and administrative regulations do not clearly stipulate the contract name and adjustment scope.

Legal objectivity:

Article 470 of the Civil Code stipulates that the contents of a contract shall be agreed by the parties, and generally includes the following clauses: (1) the name and domicile of the parties; (2) Subject matter; (3) quantity; (4) quality; (5) Price or remuneration; (6) Time limit, place and method of performance; (7) Liability for breach of contract; (8) Methods for resolving disputes. The parties may conclude a contract by referring to the model texts of various contracts. Article 667 A loan contract is a contract in which the borrower borrows money from the lender, repays the loan at maturity and pays interest.