国家的行政区划要分成若干层级,每一层级有着不同的管理幅度。一般情况下,层级越远,行政命令就不容易贯彻落实,中央政府就很难进行有效的行政管理。所以,从集权的角度看,要减少行政层级,但是由于管理幅度的限制,层级也不能随意减少,而行政层级的变革将会带来巨大的影响。 The country’s administrative divisions should be divided into several levels with different levels of management at each level. Under normal circumstances, the farther the hierarchy, the executive order is not easy to implement, the central government is difficult to carry out effective administration. Therefore, from a centralized point of view, to reduce the administrative level, but because of the management of the restrictions, the level can not be arbitrarily reduced, and the administrative level of change will have a huge impact.