经济体制改革是个很大的事情,要同政治体制改革、文化体制改革联系起来,还要在这种联系当中加速改革的进程。自然,这个方面涉及的问题很多。当前企业、包括交通企业在内,关心的是什么呢?就是定级、升级。为此,就上等级与企业管理的关系,以及其中的几个重要问题进行探索。 The reform of the economic system is a big thing. It needs to be linked with the reform of the political system and the reform of the cultural system. It is also necessary to speed up the reform process in this connection. Naturally, this aspect involves many problems. What is concerned about the current enterprises, including transportation companies, is the rating and upgrading. To this end, we will explore the relationship between grades and corporate governance, as well as several important issues.