电子信息化时代所带来的高效率,从某些方面不知不觉引导人们在思想意识深处对体能劳动、从事手工劳作,产生一些偏见。使得本来非常熟练的“手上活”变得越来越生疏,甚至变成非得请“外援”才能“玩得转”的“技术活”“专业活”。这样的例子,在以开山凿洞、修路架桥为业的工程施工单位,可以说俯拾即是机械设备直接成洞和设备自身自带混凝土封闭成型所带来的效率是显而易见的,但这并 The high efficiency brought by the era of electronic information, from some aspects unknowingly lead people to physical labor in the depth of thought, engaged in manual labor, resulting in some prejudice. So that already very skilled “living in the hands of ” become more and more unfamiliar, and even become a must “foreign aid ” to “play” “technical living ” "professional living . In such an example, it is obvious that the engineering construction units that make tunnels and road bridges are obvious, that is, the efficiency brought by the direct hole in the equipment and the self-contained concrete enclosed by the equipment is obvious