There are green mountains, green waters and the sun in the center of the environmental signs in China, indicating the environment on which human beings depend. Ten ring is closely integrated with other countries, which means public participation and environmental protection. At the same time, the word "ring" in ten ring is the same as the word "ring" in the environment, which means "the whole people are connected and * * * protects the environment on which human beings depend".
From the perspective of geomantic omen, if there is water in front of the house as the source of wealth and mountains as the backing, family members will be powerful and famous. The sun means that their family live in harmony, warm and happy!