Party A generally refers to the party who puts forward the goal. In the process of contract drafting, it is mainly to put forward what goals to achieve, and Party B generally refers to the party who has achieved the goals. In the contract, it mainly puts forward how to ensure the realization and obtain benefits according to the completion. During the contract, Party A mainly supervises whether Party B fully meets its own requirements. After the execution of the contract, Party A generally needs to pay money or other things to get what it needs. Party A and Party B only have different names, which represent both parties to the contract and have equal legal status.

Legal objectivity:

Article 490 of the Civil Code stipulates that if the parties conclude a contract in the form of a contract, the contract is established when the parties sign, seal or press their fingerprints. Before signing, sealing or fingerprinting, one party has fulfilled its main obligations, and the contract is established when the other party accepts it. A contract shall be concluded in written form as stipulated by laws, administrative regulations or agreed by the parties. If the parties do not do this in writing, but one party has fulfilled its main obligations and the other party accepts it, the contract is established.