Abstract:In order to solve the problems of poor business processes,inconsistent data sta-ndards,insufficient data analysis and utilization in the integration and optimization of nature reserves in Shandong province, research on the process and data standardization for integration and optimization of nature reserves have been carried out. Through the development of standardized business processes, the integrated flow of provincial, municipal and county-level nature reserve investigation and reporting, value evaluation, plan declaration and review have been realized, the data of each stage has been standardized by unified data standards, the achievement data information has been deeply mined, a standardized analysis model for the integration and optimization of multiple key indicators of nature reserves has been constructed, and practice test has been carried by system construction. It will provide data basis and decision support for major decisions, and improve the efficiency of integration and optimization of nature reserves greatly.