The headwaters of the Yangtze River, the Yellow River and the Lancang River have been protected as a whole, 17 new species such as the rain god horned toad have been found in Mount Wuyi National Park, and the population of Tibetan antelope, snow leopard, giant panda, Siberian tiger and other species has been restored... The second National Park Forum held in Xining, Qinghai, released a number of major achievements in the protection and construction of national parks in China. By implementing the strictest protection measures, the ecosystem functions of the first batch of national parks have continued to recover and improve. National parks are the most important part of China's natural ecosystem, the most unique natural landscape, the most essence of natural heritage, and the most abundant part of biodiversity. From the first proposal to establish a national park system to the successive pilot projects of the national park system, from the official establishment of the first batch of national parks to the construction of the world's largest national park system, China's national park construction has gone through an extraordinary journey, becoming a project with exemplary and leading significance in ecological civilization construction. The implementation of the national park system aims to maintain the authenticity and integrity of natural ecosystems, protect biodiversity, protect ecological safety barriers, and leave precious natural assets for future generations. The first batch of national parks, including Sanjiangyuan, Giant Panda, Amur Tiger and Amur Leopard, Hainan Tropical Rainforest, Mount Wuyi, etc., cover nearly 30% of the national key protected wildlife species in the land area. In 2022, the National Forestry and Grassland Administration and other departments jointly issued the "National Park Spatial Layout Plan", selecting 49 candidate areas for national parks. Protecting the natural ecosystem through national parks will continuously strengthen the ecological foundation for the sustainable development of the Chinese nation. By coordinating protection and development, national parks can have multiple functions such as ecological protection, improving people's livelihoods, and national education. On the basis of strict protection, various regions within the scope of national parks are accelerating the promotion of green transformation and development, actively carrying out franchising, ecotourism, nature education, etc. The Northeast Tiger and Leopard National Park has launched a series of livelihood projects, including centralized breeding of yellow cattle and improving the quality and efficiency of black fungus; The Three Rivers Source National Park has implemented the "one household, one post" policy, with over 23000 ecological management and protection personnel selected and hired in Qinghai and Tibet; Mount Wuyi National Park has raised the compensation standard for forest ecological benefits and established a tourism resource sharing mechanism. The ecological protection of national parks is organically integrated with the production and living of local residents, complementing each other, becoming a vivid epitome of adhering to green development in the new era. The application of new technologies is an important support for the construction of national parks. Advanced technologies and equipment such as camouflage robots and the "Forest Eye" AI high-precision turntable have improved regulatory efficiency. The national park perception system has been launched and will gradually achieve full coverage of national park monitoring, helping to build a national park sky land integrated monitoring system that is independently developed and leading the world. The continuous enhancement of the 'technological model' helps to make the construction and management of national parks more scientific and refined. To promote the high-quality development of national parks, it is necessary to strengthen the construction of the rule of law and consolidate the foundation of the system. We should actively promote the legal process of national parks and promote the promulgation of the National Park Law as soon as possible. The construction of national parks involves the property rights of natural resource assets and national land