The concept of green, environmental protection and low carbon symbolized in form, and the overall form of the logo, like an eye full of wisdom and a window to the world, tell human beings the far-reaching significance of green environmental protection. Green is not just in China. It is a global green symbol that we are concerned about, combining fresh and healthy green gradient colors with blue earth modeling. It echoes the meaning of green environmental protection and low carbon and the concept of global environmental awareness.