For 36 years, the children of Ludao have kept in mind their instructions, adhered to the principle of "drawing a blueprint to the end", and made systematic governance and long-term contributions. With high-level marine ecological restoration, they have assisted in high-quality development, depicting a picture of harmonious coexistence between humans and nature. Nowadays, the clear and beautiful water of the Qianhu Lake, the leisurely swimming of fish, the shade of green trees, and the graceful dance of egrets have become the green signs of Xiamen, a "high aesthetic ecological garden city". For a long time, Xiamen has been guided by the comprehensive management of the Qianhu Lake. From the lake to the coastline, from the bay to the island, from the mountain top to the ocean, and from local to the whole area, Xiamen has adhered to the coordination of land and sea, river and sea linkage, and explored a new path of coordinated promotion of high-level protection and high-quality development, as well as harmonious coexistence between humans and nature in the beautiful "Xiamen Practice" of China. The main road is simple, and the people are paramount. Accelerate the modernization of harmonious coexistence between humans and nature. The ecological environment is related to the well-being of the people and the future of the nation. We will vigorously promote the construction of ecological civilization, actively respond to the thoughts, expectations, and anxieties of the people, provide more high-quality ecological products, and continuously meet the growing needs of the people for a beautiful ecological environment. Since 1988, in response to the concerns of the people about the pollution problem of the lake, Xiamen City has allocated 10 million yuan annually for three consecutive years, increasing investment with unprecedented intensity, and making every effort to eradicate the stubborn problem of lake pollution. Adhering to the principles of benefiting the people through ecology, benefiting the people through ecology, and serving the people through ecology, we vigorously promote the construction of ecological civilization. The system of ecological civilization has become more sound, reflecting a clear stance of the people and a profound sense of people's sentiment. Xiamen Practice contributes Chinese wisdom and solutions to the construction of world ecological civilization. Since the 18th National Congress of the Communist Party of China