The annular campus road layout advantages which are the distance between the core function region and the various part of other region's relation is approximately quite, the direction is also balanced. The core functional areas link to the other surrounding areas campus buildings in all directions. The outer space can form a variety of forms, traffic moving within the outer lines define the different functions of
buildings, achieve the reasonable partition function, including "static" and "people". In the inner space contact with the outside world, the most of small buildings which are set as the slow traffic areas, including teaching office and casual living areas, can avoid the outside world to disturb these areas. "Dynamic" and "Cars" are in the outside, the outside ring for some more contact with the outside world. Like surrounding community open architecture which is set for public transportation primarily area, mainly includes the recreational activity area and landscape area etc, which is convenient for the external vehicles, and improving the utilization rate of these areas. The disadvantage is also clear that the expansion of the core functional areas likely to be limited, if want to extend based on the original expansion will be difficult in the future. Therefore these campus should take long, completes the longterm planning of preparation in the early planning.