This picture book created for children not only focuses on the construction of national parks, which is a major part of a country, but also conveys the ecological civilization concept of respecting nature, conforming to nature and protecting nature, so as to narrow the distance between beautiful China and the future pillars of the motherland. From the perspective of improving comprehensive literacy and integrating multidisciplinary knowledge, he also tells a wealth of related knowledge such as biology, nature, geography, history and humanity. A beautiful hand-painted scroll, take you into the secret of nature, enjoy the gorgeous life, enlighten the beautiful soul.