Legal basis: Article 862 of the General Principles of Civil Law of People's Republic of China (PRC) is a technology transfer contract concluded by the obligee who legally owns the technology and assigns the related rights of the existing specific patent, patent application and technical secret to others. A technology licensing contract refers to a contract in which the obligee legally owns the technology and licenses the related rights of the existing specific patents and technical secrets to others for implementation and use. The clauses in the technology transfer contract and technology licensing contract that provide special equipment and raw materials for the implementation of technology or provide relevant technical consultation and technical services are an integral part of the contract.