This project sets the tone for domestic protected area related information based on WDPA (The World Database on Protected Areas) and METT 4.0 announced at the end of 2020. This project implements SDGs 12, 13, 15. Among them, "Targets 15.4:By 2030, ensure the conservation of mountain ecosystems, including their biodiversity, to enhance the benefits they provide vital to sustainable development. ", as the main subject of obedience. In addition to focusing on the establishment of international protected area databases, this plan has published a protected area management planning manual in 2022, promoted and reviewed the online METT 4.0 self-assessment of protected area management performance, and aimed at the case collection, discussion and situation exploration on the current domestic open forest policy.