2019-11-19
Guangdong Quadrant obtains the Green Leaf Certificate
In ancient times, there was the unity of man and nature In the current days we have theory of sustainable development Harmony between man and nature is an eternal topic Nowadays, with the deterioration of ecological environment, the development of science and technology, and the improvement of people s life quality, the ways to protect the environment in the process of development has become one of the most important issues in the world
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