时间和空间是物质存在的基本形式。时间是指物质运动过程的持续和顺序性 ,空间是指运动着的物质的广延性和并存性。时间和空间合起来称为四维时空。任何形态的物质客体都具有一定的广延性和持续性 ,任何能量和信息的传递都不能超越时间和空间。因此 ,我们可以以时空为纽带 ,理 Time and space are the basic forms of material existence. Time refers to the continuity and sequence of the material movement process. Space refers to the extensiveness and coexistence of the moving material. Time and space together are called four-dimensional space-time. Any form of physical object has a certain degree of prominence and continuity, and any transfer of energy and information cannot exceed time and space. Therefore, we can use time and space as a link.