Create a video about the campus scenery of Southern University of Science and Technology, lasting 60 seconds. The campus of Southern University of Science and Technology has a beautiful environment, with a greening rate of 77%. There are nine mountains, a thousand mu of litchi forest, and Dasha River winding through the campus, which is picturesque. The building highlights the concept of "thick, energy saving, practical and environmental protection", which is a model of green building and ecological campus.