To further improve the effectiveness of building energy-saving and carbon-reduction, governments have successively applied policies to the urban renewal, environmental impact assessment, urban design review and autonomy regulations. Proposed to obtain EEWH to give relevant volume rewards to encourage green applications. As the type and scope of application are expanded, the number of applications have increased. However, in addition to the four major principles of ecology, health, energy conservation, and waste reduction, the green building should also ensure that the performance and use of the building are in line with the spirit of green building. International green building assessment systems, such as LEED, BREEAM, CASBEE and Green Mark, have been evaluated for the operational use phase. At present, EEWH is responsible for the control of its green building maintenance status at the timing of follow-up inspection and application renewal. However, follow-up inspections are only spot checks and there are only a few cases of renewal applications. This results in that the assessment agency has no way of knowing whether or not the building that acquired the green building certification has retained its original set performance in the subsequent operation and maintenance phase. In order for these green buildings to continue to maintain their original performance, building owners must make provisions for maintenance. Currently in Taiwan, only Taipei City obtain a green building volume award for the construction of the case, require the builder should mention the green building maintenance costs, and transferred to the public funds of the apartment building, as a follow-up maintenance management of green building marks, elimination and application for continued recognition use. Therefore, this study first collects the way the national green building assessment system maintains management to understand the current international assessment trends. Next, it analyzes the domestic maintenance management system regulations and current implementation methods.Then collects opinions from relevant parties through expert and scholar meetings and one-on-one interviews, and proposes the maintenance of the following three green building seal cases. Management Strategy (1) Add the ""Operational Use"" version of the Green Building Manual; (2) Encourage the application to be renewed through tax deduction or water and electricity discounts; (3) Pay for future maintenance and use at the time of manufacture.