(The course starts from the ubuntu system to teach the basics of Ptython. It can also be regarded as giving students a different perspective and another opportunity to unlock the Linux system. The course content is also close to the technology of full-stack development, and the course arrangement is also very rigorous. From Python basic courses, PYTHON0 recursive function generator, object-oriented, MySQL database, PYTHON multithreading, socket programming multithreading, regular expression basics, MONGODB, to a full series of courses in Python web. In the subsequent advanced courses, there are also very strong explanations of the Django framework and the tornado framework. In the part of application and project courses, it is relatively rich, from mall project actual combat, advanced crawler actual combat, data analysis basics, machine learning, face recognition, voice recognition, Oriental Fortune financial transaction cloud system, etc., very suitable for current learning and application.)