Abstract: In order to meet the new requirements of national vocational education reform on the construction and application of specialty teaching resource database, based on the construction and application experience of teaching resource database of Water Conservancy and Hydropower Construction Engineering specialty, a new model of the construction, operation and application of the teaching resource database of“Three levels and Multi-dimensions” is constructed. The “Four excellent standards” for quality resource evaluation is proposed. Based on the multi-dimension operation mechanism, the multi-dimension paradigm of popularization and application of co-construction and sharing alliance.