1, advantages. The scientific evaluation index system of livable cities provides all kinds of high-quality services and makes them easy to be enjoyed by the general public, so the beauty of the environment and the cheapness of life account for a great weight, that is, the advantage is good service.
2. Disadvantages. The scientific evaluation index system of livable cities makes the scores of traffic convenience, environmental sanitation and urban safety low, and the scores of smog pollution, parking convenience, noise pollution and smooth traffic are obviously low, that is, the disadvantage is poor environment.