In the current context of information technology development, many vocational colleges are reforming and developing their education majors in the direction of information technology. Now that we have entered the era of informatization, the direction of reform and innovation in the education industry can be considered to use the development methods of informatization to improve the comprehensive efficiency of teaching. In the context of informatization, the teaching of pharmacy majors in vocational colleges needs to seize the development advantages of informatization, reform classroom teaching methods, and improve teaching efficiency. This article mainly discusses how to integrate the teaching reform of pharmaceutical majors in vocational colleges with the development trend of informatization, achieve better reform and development efficiency, and cultivate pharmaceutical professionals.

The Lancaster mutual teaching model originated in late 18th century England and quickly spread to the American colonies after receiving positive responses in Europe. In the 1820s, renowned Spanish physician, educator, and publisher Manuel Codorniú Ferreras brought it to Mexico, making outstanding contributions to the newly independent nation in educational philosophy, system, and methods. In the mid-19th century, with the absence of a centralized institution for public education in Mexico, the Lancaster Company took on the significant responsibility of guiding the direction of national public education development. Although this function did not persist for too long due to political changes in Mexico, the educational system continued to play an important role in the Mexican education sector. The Lancaster Company and its teaching system exerted a positive and profound influence on the democratization and secularization of education in Mexico, laying important foundations for the modernization and reform of Mexican education.

At this stage, network technology is developing rapidly. The resources in the network are massive, and a large number of resources are distributed in a decentralized and heterogeneous manner. With the continuous expansion of the application scope of distributed technology, it can provide effective scheme guidance for resource application. Combined with the current situation of network teaching platform and relevant functional requirements, it is very necessary to apply distributed technology. Taking DFS technology as an example, this paper studies the shared resource management scheme of this technology in network storage, and studies the specific application effect and path of DFS technology in distributed network teaching platform.