[Purpose/significance] It is of great applied value for promoting undergraduate teaching and talent cultivation to build a teaching reference resources study system with sustainable development, addressing problems of teaching reference resources service in Chinese colleges and universities.[Method/process] Based on the new teaching reference service mechanism of multi-data integration and integrated the new technology and study community concept, this paper proposes the systematic demand scheme. Then the functional framework as well as key technologies and difficulties of this system have been elaborated by taking teaching reference resources study system in University of Electronic Science and Technology of China as an example. It also analyzes expansive service mode and multi-faceted service capability of the system intuitively. [Result/conclusion] The system creates a digital study space, based on university curriculum system and combined with a large number of diversified teaching reference resources. It provides multiple types of individualized services for communications between teachers and students as well as interactions among communities. While attaching importance to curriculum study, it satisfies students' demands for CET-4, CET-6, post-graduate examination, employment and going abroad, which is suitable for teaching rules and graduate students' learning habits and features in colleges and universities. Since its pilot operation, it has received an average page view of 3000 per month, and the top six schools are all major ones in the University. The system also provides beneficial references for teaching reference resources service in colleges and universities' libraries, so that they can blend into school teaching and form a deep relationship with readers.