backgroundAfter many years of development, E-government in Nanning has built four platforms (government networks, security support, basic software, and government portals) and five centers (application services, information exchange, government data, process management, certifications). The "451" technology system consisting of a set of resource catalogs forms an intensive and low-cost development model with the "four-unified" management system, GNSP network management, and GASP application models as the main contents. The application of online decision services, collaborative office, government affairs disclosure, public participation, and investment promotion has achieved good results.challengeWith the development of e-government in Nanning, the e-government construct...