Construction and application of marine education service platform based on information technology Prediction and application of remaining useful life for on-orbit platform based on information fusing 并列题名：Prediction and application of remaining useful life for on-orbit platform based on information fusing Information collection and management of cultural heritage based on information technology Study on appraisal methods and application of real estate based on information technology Construction and application of marine ecological-economic model Construction of educational ecology assisted by information technology 并列题名：Study on appraisal methods and application of real estate based on information technology Construction and application of intellectual property criminology 并列题名：Information collection and management of cultural heritage based on information technology