Editor's Note:
Today (April 22) is the 53rd World Earth Day, and this year's theme is "Cherishing the Earth" In order to protect the natural ecosystems represented by the state, the mainland has set up the first national parks such as Sanjiangyuan, giant panda, Northeast tiger and leopard, Hainan Tropical Rainforest, and Wuyi mountain. Today, let's use the "eye" of the satellite to feel the beauty of the national park from the perspective of space.
Producer: Zhan Zhao
Planner: Zhao Qingjian
Design: Tu Ziyi
Satellite data: Jilin No. 1 satellite
Co-produced
Guangming Network Science Popularization Division
Source: Guangming Network