1. Historical evolution refers to the laws of political activities and the important nodes of political thought development and change. The key point is to explain the relationship between these nodes, including the formation reasons, mutual influence, practical role, historical significance and practical significance. From the fundamental interests of reform and opening up to the development of enterprises, a historic revolution has taken place, that is, historical evolution.

2. along, it is a continuation. Revolution is change. Historical evolution refers to the development and change of things.