Under the background of comprehensively improving talent training ability, constructing a new undergraduate education and teaching quality assurance system has become the key to the reform of undergraduate education in colleges and universities. Through the interpretation of the OBE concept and the analysis of the problems of the undergraduate teaching quality system of domestic local colleges and universities, this paper puts forward the construction scheme of the undergraduate teaching quality system of multidisciplinary local colleges and universities under the OBE concept of learning oriented and classified governance, so as to realize the transformation from teaching centered to learning centered. Taking Shandong Architecture University as an example, this paper analyzes the characteristic construction mode of undergraduate teaching quality assurance system of four categories and five subsystems.