The rapid development of artificial intelligence

online and offline integration of unit teaching change has become the inevitable requirements of the new era

and its development has a qualitative leap. Dual-line fusion unit teaching has rich value connotations

including distinctive core literacy orientation

intensive unification unit of multiple types of classes; learning time and space without boundaries

expanding the field of unit learning; numerical intelligence empowered structured unit teaching complex; learning mode integration

promoting unit learning organizational form of pluralism. Learning-centered dual-line integration of the unit teaching design

with a scale of individualized teaching

openness to a wide range of generative

deepening the characteristics of disciplinary practice. Its design needs to be centered on the conceptual system of the unit to carry out two-line planning

value-added information technology to build a large concept-led goal system

the design of holographic instantaneous "teaching and evaluation" consistency of the evaluation task and the list of learning tasks of the two-line integration.