Planned contract and general contract
Any contract signed directly according to the national economic plan is called a planned contract. Such as purchase and sale contracts and construction contracts signed by enterprise legal persons according to national plans. Ordinary contracts, also known as unplanned contracts, are not based on national plans. The contract between citizens is a typical unplanned contract. Since the reform of economic system in China, planned contracts have been decreasing day by day. Under the condition of socialist market economy, the planned contract has been controlled in a very small range.
Double service contract and single service contract
A bilateral contract is a contract in which both parties undertake obligations, and the obligations and rights of both parties are interrelated and mutually causal. Such as sales contracts, contracting contracts, etc. A unilateral contract refers to a contract in which only one party undertakes obligations and the other party only enjoys rights. Such as gift, interest-free loan, free custody and other contracts are typical unilateral contracts.
Paid contracts and unpaid contracts
A paid contract is a contract in which one party must pay a certain price to the other party in order to obtain rights. A gratuitous contract is a contract in which one party only obtains rights without paying the price, so it is also called a favor contract. The former, such as buying and selling, reciprocal contracts, etc. , the latter such as gifts, use contracts, etc.
Promised contract and actual contract
If both parties agree on the meaning of the contract, the contract is not accepted. Unless both parties agree, the contract can only be established if it is paid in kind. It is a practical contract, also known as a material contract.
Necessary contracts and non-essential contracts
Only a specific form of contract is valid and necessary; On the contrary, it is an unnecessary contract. The Economic Contract Law of the People's Republic of China stipulates that contracts between legal persons shall be concluded in written form except for immediate settlement. Except in written form, contracts for the sale of houses between citizens must be registered and transferred with the competent state authorities.
Master contract and slave contract
A contract that can be established independently without the existence of other contracts is called a master contract. A contract that can only be established on the premise that other contracts exist is called an accessory contract. For example, the creditor's rights contract is the main contract,
A guarantee contract that guarantees the performance of contractual debts is subordinate to the contract. The existence of the master contract is the premise of the slave contract, so when the master contract is eliminated, the slave contract is also eliminated in principle. On the contrary, the termination of the contract does not affect the validity of the main contract.