Archives record people’s important information in various social activities, which is a very important information resource. For a long time, file information is mainly recorded in paper materials, but paper materials are not easy to save, there is a great risk of damage, and the query is inconvenient, and the use effect is not good.
         With the rapid development of science and information technology, information resources have achieved digital storage, especially in the information age, archives from paper information into digital information has become an important work content of archives management. Compared with paper storage information, digital information has incomparable advantages in both query and storage. Therefore, the realization of archives informatization is the only way of archives management.
      Accelerating the construction of archives informatization is one of the important contents of China’s informatization construction, and it is also the requirement of strengthening the standardized management of archives, realizing the scientific management of archives, and realizing the socialized service of archives information. Therefore, all departments should increase the capital investment in the construction of archives informatization, improve the basic equipment of archives informatization construction, and speed up the pace of establishing archives database and digital archives.
      This book starts from the basic content of archives management, through understanding the basic work of archives management, deeply analyzes the future situation of archives information construction, and puts forward suggestions on the construction of archives database and digital archives, hoping to provide useful reference for the construction of archives management information.
         In the process of writing this book, many experts and scholars have referred to their views. I would like to express my heartfelt thanks. There are still some imperfections in the book, and we hope that experts and scholars can criticize and correct it.

前 言

档案记录着人们在各项社会活动中的重要信息，是非常重要的信息资源。长期以来的档案信息主要记录在纸质材料上，但纸质材料不易保存，存在很大的损毁风险，且查询不便，利用起来效果不佳。
        随着科技与信息技术的飞速发展，信息资源已经实现了数字化存储，尤其是在信息化时代，档案由纸质信息转化为数字信息已成为档案管理的重要工作内容。相较于纸质存储信息，数字化信息无论是在查询读取上还是在保存上都有着不可比拟的优势，因此实现档案信息化是档案管理的必由之路。
        加快档案信息化建设是我国信息化建设的重要内容之一，也是加强档案规范管理工作，实现档案管理科学化，实现档案信息社会化服务的要求，为此各部门应加大档案信息化建设的资金投入，完善档案信息化建设的基础设备，加快建立档案数据库和数字档案室的步伐。
        本书从档案管理基础内容出发，通过了解档案管理的基础工作，深入分析了未来档案信息化建设的状况，提出了建设档案数据库、数字档案室的建议，希望能为档案管理信息化建设提供有益借鉴。
        本书在撰写过程中参考了许多专家学者的观点，在此表示衷心感谢。书中内容仍有不完善之处，还望广大专家学者批评指正。

With the development and progress of science and technology, information technology and digital technology have been unprecedentedly developed. In today’s world, the development trend of economic globalization is also overwhelming. The driving force of promoting economic globalization comes from information technology and information industry. With the development of the information age, China’s traditional surveying and mapping technology has also entered the era of digitization and information surveying and mapping.
         China’s modern surveying and mapping engineering technology is developing and improving, in this process encountered many problems, the most important is about the upgrading of modern surveying and mapping engineering technology. Because the geographical environment of most areas of our country is more complex, and these areas are usually popular tourist cities or economically developed areas, in such areas, modern surveying and mapping engineering is particularly important. It is related to our country people's life safety guarantee, at the same time, good modern engineering construction and urban basic development planning is also inseparable from the development of modern surveying and mapping engineering technology. The traditional surveying and mapping engineering needs to rely on manual recording and operation, but with the continuous development and progress of science and technology, various modern surveying and mapping engineering technologies are constantly created.

前 言

随着科学技术的发展和进步，信息技术、数字技术都得到了空前的发展，在当今世界，经济全球化的发展趋势也势如破竹，推动经济全球化的动力则来源于信息技术和信息产业，伴随着信息时代的发展，我国的传统测绘技术也迈向了数字化、信息化测绘时代。
        我国的现代测绘工程技术正在发展和完善，在这个过程中遇到了许许多多的问题，其中最重要的就是关于现代测绘工程技术升级的问题。因为我国的大部分地区的地理环境都比较的复杂，并且这些地区的通常是我国的热门旅游城市或者是经济发达地区，在此类地区现代测绘工程尤为重要，它关系着我们国家人们的生活安全保证，同时良好的现代工程建设和城市的基础发展规划也离不开现代测绘工程技术的发展。传统的测绘工程需要依靠人工记录和操作来进行，但随着科学技术的不断发展与进步，各项现代测绘工程技术被不断地创造出来。

只有一个国家的人力资源得到了充分的开发和有效的管理，一个国家才能繁 荣，一个民族才能振兴。在一个组织中，只有求得有用人才、合理使用人才、科学 管理人才、有效开发人才等，才能促进组织目标的达成和个人价值的实现。实际上， 现代人力资源管理的意义可以从三个层面，即国家、组织、个人来加以理解。目前， “科教兴国”、“全面提高劳动者的素质”等国家的方针政策，实际上，谈的是一 个国家、一个民族的人力资源开发管理。针对个人，有个潜能开发、技能提高、适 应社会、融入组织、创造价值、奉献社会的问题，这都有赖于人力资源的管理。 我国现代企业在人力资源管理方面已经取得了一定的进展，但是与现代企业发 展的需求来看，仍然存在着很大的差距，因此，企业要加强对人力资源管理的重视 程度，加大对人力资源管理的力度，不断开拓创新，完善相关的管理制度，引进并 培养高素质的人才，为企业的发展注入新的活力，促进企业的可持续发展，为我国 现代企业的人力资源管理开辟出新的道路。

With people’s understanding of the unique role of radio direction finding in the “Five Education” cultivation of morality, intelligence, sports, beauty and labor, and with the Ministry of Education, the State General Administration of Sports and other ministries and schools attaching great importance to students’ quality education, more and more students and parents have a strong interest in radio direction finding. However, whether as a course study or as a hobby, a successful radio direction finding enthusiast usually has to go through such a process of experience: preliminary professional knowledge - preliminary practice → professional theory improvement → further practice → professional theoretical knowledge level improvement → practical ability further improvement. In this repeated process, the enthusiast’s theoretical and practical level continues to improve, and finally become a mature“Hunter”.
        To participate in the radio direction finding movement, we should not only master the basic theoretical knowledge of radio communication principle, direction finding technology and military topography, but also reserve certain physical quality. Many beginners often feel that the theoretical study is very boring and they don’t pay attention to the study, but only pay attention to the practice with the direction finder; however, when it is difficult to find a hidden radio station, it is often helpless and does not know how to seek the answer from the basic theory. Some teachers who lead students to participate in radio direction finding for the first time do not know how to better select and guide students, organize competitions, maintain equipment, and so on because of their lack of practical experience. Therefore, we have compiled this book.

前 言

随着人们对无线电测向运动在德、智、体、美、劳“五育”培育中独特作用的认识越来越清晰，随着教育部、国家体育总局等部委及学校对学生素质教育的高度重视，越来越多的学生、家长对无线电测向运动产生了浓厚的兴趣。但无论作为课程学习，还是作为兴趣爱好，一个取得成功的无线电测向运动爱好者一般要经过这样的历练过程： 初步的专业知识-初步的实践→专业理论的提升→进一步的实践→专业理论知识水平的提高→实践能力的再提高。在这个不断反复的过程中，爱好者理论和实践水平不断提高，最后成为一名成熟的“猎人”。
        参与无线电测向运动既要掌握无线电传播原理、测向技术和军事地形学等基础理论知识，又要储备一定的体能素质。很多初学者往往感到理论学习很枯燥，学习起来不上心，而只注重拿着测向机去实践；但当很难找到隐蔽电台时，往往束手无策，不知道如何从基础理论中寻求答案。而一些初次带领学生参与无线电测向运动的老师们，因为缺乏实战经验，不知道如何更好地选拔与指导学生，组织比赛、维护器材等，因此，我们编写了本书。

Land consolidation is to improve the efficiency of land use by harnessing the land with low efficiency, unreasonable use, unused and damaged by production and construction activities and natural disasters. Land consolidation has become an important part of the national strategy. It is an important means to protect cultivated land, stick to the red line of cultivated land, ensure the safety of national food production, improve the ecological environment, promote the construction of new socialist countryside and the coordinated development of urban and rural areas, and promote the economical and intensive use of land. It is also an important measure to solve the bottleneck of land use constraints in the process of economic and social development. After years of development, China’s land consolidation work has been growing from point to area, from small to large, with the support capacity of science and technology significantly strengthened, and the standards and specifications gradually improved. It has formed a work pattern with stable capital channels, high attention from leaders, active grassroots work, and enthusiastic participation of the masses. Due to the rapid development of land consolidation in recent years, there is an urgent need for a large number of land consolidation talents to enrich the field. Therefore, many colleges and universities have opened land consolidation related courses to cultivate land consolidation talents.
       Overall land use planning is not only the “leader” of land management in China, but also an important decision in the development of national economy and society, which plays an important role in ensuring the development of national economy and society. China’s overall land use planning started late, and its theory, method and content are in the process of continuous development and improvement. Land is the source of all things and the carrier of all human activities. Reasonable planning and utilization of land is an important guarantee for the sustainable development of regional economy and society. With the deepening of human understanding of land, the contents and methods of land use planning have been enriched and developed. China is a country with more people and less land. The per capita cultivated land is only 1.38 mu, less than 40% of the world average level. Therefore, land use planning is particularly important. The completed three rounds of land use planning plays an important regulatory role in farmland protection and land development and utilization. This book analyzes the situation of land use in China from the perspective of land consolidation and land space planning. Through reasonable planning research, it can make land use more scientific and reasonable, and create a sustainable land development and protection system of ecological civilization.

前 言

土地整治是对低效利用、不合理利用、未利用以及生产建设活动和自然灾害损毁的土地进行治理，以提高土地利用效率。土地整治已成为国家战略的重要组成部分，是保护耕地、坚守耕地红线、保障国家粮食生产安全、改善生态环境、促进社会主义新农村建设和城乡统筹发展、促进土地节约集约利用的重要手段，是破解经济社会发展进程中解决土地利用约束瓶颈的重要措施。经过多年的发展，我国的土地整治工作已经由点到面、由小到大，不断发展壮大，科技支撑能力明显加强，标准规范逐步完善，已形成资金渠道稳定。领导高度重视，基层工作积极，群众热情参与的工作格局。由于近年来土地整治发展迅速，迫切需要大量的土地整治方面的人才充实到该领域中去，为此，许多高校相继开设土地整治的相关课程，培养土地整治人才。
        土地利用总体规划是我国土地管理的“龙头”，也是国民经济与社会发展中的一项重要决策，对国民经济与社会发展起着重要的保障作用。我国的土地利用总体规划起步较晚，规划的理论、方法和内容正处于不断发展和完善的过程中。土地是万物之源，是人类所有活动的载体。合理的规划和利用土地是区域经济社会可持续发展的重要保证。随着人类对土地认识的不断深入和对土地的不断深化，土地利用规划的内容与方法也不断得到了丰富和发展。我国是人多地少的国家，人均耕地仅为 1.38 亩，不到世界平均水平的 40%，因此土地利用规划工作尤为重要。已经完成的三轮土地利用规划，对耕地保护和土地开发利用起着重要的调控作用。本书从土地整治和土地空间规划的角度分析了我国土地的利用情况，通过合理的规划研究，能够使土地利用更加科学合理，创建生态文明的可持续发展土地开发保护体系。