要做好任何一件事,必须做好准备工作。毛主席说过:“不开无准备的会,不打无准备的仗。”这充分说明准备工作在任何工作中,都具有头等重要的意义。对于公路修建来说,从调查研究和勘测设计到施工准备等一系列的工作,都是准备工作中不可缺少的重要环节。做好准备工作的主要条件是:必须分析和吸取过去的经验教训;必须了解这项工作的特点和客观具体情况;必须对这个工作中可能遇到的困难有预见性;必须对自己的力量有正确的估计;必须掌握这个工作的规律性;必须充分利用可能得到的准备时间。否则就会造成工作混乱,始而窝工,最后突击赶工,仍不能完成任务,而不得不追加预算或降低质量,给国家经济建设带 To do any one thing, must be prepared. Chairman Mao said: “No unprepared meeting will be held without any unprepared war.” This fully shows that preparatory work is of paramount importance in any work. For road construction, a series of tasks, from investigation, investigation and design to construction preparation, are all indispensable and important links in the preparatory work. The main conditions for preparation are: the lessons learned from the past must be analyzed and analyzed; the characteristics and objective circumstances of the work must be known; the difficulties that may be encountered in this work must be foreseen; and the need must be felt for one’s own strength Correct estimation; the regularity of this work must be mastered; the preparation time that may be available must be fully utilized. Otherwise, it will cause confusion in the work. At the very beginning, however, it will make a surprise start to work and will still not be able to complete its task. Instead, it has to either append its budget or reduce its quality to the national economic construction belt