Combined with the technical characteristics of blockchain and the development status of the multi-link sharing platform model, the article initially builds the overall framework of the high-quality educational resource platform for colleges and universities based on blockchain technology. The cohesive scientific and systematic experimental teaching system, the computer-aided English language and literature teaching management system, implemented the overall architecture design and functional module analysis of the system, analyzed the key technologies of the system, and analyzed the English subject through the knowledge representation based on the concept map model. Information and test questions.