If only using artificial soil technology and engineering agricultural technique, soil degeneration and grassland desertification in our country will not happen, green vegetation in the nature will be restored, the adjusting functions of forests and grasslands and lakes and rivers and seas and oceans and marshes as well as wetlands on climate change will be renewed to the original state, harmonious coexistence of human being with the environment surrounding them will take place.By that time the climate conditions in the world, especially in China will be greatly improved.
In order to improve the globe climate, the key is to renew the natural ecological environment, especially the functions of green vegetation. This is a huge systematic engineering project, it needs 2000 years in China and 4000 years in the world by about 200 generations to finish. We are clear about the target now, but it depends on our determination and efforts.
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