Informatization is the trend of the times. In order to improve the efficiency of government organs, reduce the operating costs, and then provide efficient and efficient services for the people and enterprises and institutions, the government is promoting the informatization of government affairs, and promoting the legalization of government affairs activities with informatization. In order to reduce inventory, improve production efficiency and quality, and respond quickly, enterprises are promoting enterprise management informatization and providing information services to the society on demand. With the extensive and in-depth application of information technology represented by computer, network, mobile communication and artificial intelligence in all aspects of economic and
social development, information has become another important strategic resource after material and energy.
   The results of surveying and mapping geographic information play a more and more important role in national security, economic and social development, information construction, natural resource management and emergency disposal. The quality of the results is related to the national economy and people’s livelihood and scientific decision-making of social development. At present, there are many types of surveying and mapping geographic information results, and it requires complex structure, fine technical requirements, large amount of data, high requirements of current situation, and wide service range. It is impossible to effectively and accurately detect and evaluate the quality status of Surveying and mapping geographic information results relying on manual or simple human-computer interaction inspection methods and means.
   It is of great significance to study the new mode of quality inspection of surveying and mapping geographic information results under the information-based surveying and mapping system, construct the information-based quality inspection platform with management function, realize the classification management, rapid inspection and
evaluation of various results quality inspection, and improve the inspection efficiency and scientificity, which is of great significance to ensure the reliability of the application of surveying and mapping geographic information results.

前 言

信息化是当今时代发展的大趋势。政府为提高政府机关的办事效率、降低运作成本，进而为民众与企事业组织提供高效快捷服务，正在推进政务信息化，并以信息化带动政务活动的法制化；企业为达到降低库存、提高生产效能和质量、快速应变的目的，正在推进企业管理信息化，按需向社会提供信息化服务。随着计算机、网络、移动通信、人工智能等为代表的信息技术在经济社会发展方方面面的广泛深入的应用，信息已经成为继物质、能源之后的又一种重要战略性资源。
       测绘地理信息成果在国家安全、经济社会发展、信息化建设、自然资源管理、突发事件应急处置中发挥着越来越重要的作用，其成果质量关系到国计民生和社会发展的科学决策。当前，测绘地理信息成果类型多、结构复杂、技术要求精细、数据量大、现势性要求高、服务范围广，依靠人工或简单的人机交互的检查方式和手段已无法高效准确地检测评估其质量状况。
       研究信息化测绘体系下测绘地理信息成果的质量检验新模式，构建具有管理功能的信息化质检平台，实现多种成果质量检验的分类管理、快速检查与评价，提高检验效率和科学性，对于保障测绘地理信息成果应用的可靠性具有重要意义。

The exploitation of mineral resources is related to the overall situation of the whole country’s industrial production. Today, China’s science and technology development is not perfect, industrial transformation has just begun, and heavy industry will still dominate China’s economic lifeline for a long time. The amount of mineral resources will directly affect the speed and scale of heavy industry development.
   At present, China’s mining technology has been greatly improved than before, but the safety accidents in mining still occur from time to time, which seriously affect the safety of personal property and easily cause huge losses. Therefore, in order to reduce the possibility of accidents while rationally mining mineral resources, we must constantly improve mining technology, strengthen the safety management of engineering construction, and fundamentally solve the problem of safety accidents.
   This book is divided into eight chapters, from the perspective of technology, methods, safety and other aspects of mining engineering are analyzed and elaborated in detail, and various problems are found, and corresponding suggestions, measures and methods are put forward, so as to contribute to the development of China’s mining industry

前 言

矿产资源的开采关系到整个国家工业生产的大局。如今，我国科学技术发展还不够完善，产业转型才刚刚开始，重工业在很长一段时间内还将主导我国的经济命脉。而矿产资源的多少，将直接影响到重工业发展的速度和规模。
      目前，我国的采矿技术较之前已经有了很大的提高，但采矿中的安全事故仍时有发生，严重影响人身财产安全，容易造成巨大损失。因此，想要在合理开采矿产资源的同时，减少事故发生的可能性，就必须不断提高采矿技术，加强工程施工安全管理，从根本上解决安全事故问题。
      本书分为八个章节，从技术、方法、安全等角度对采矿工程的各个环节和要点进行了详细的分析与阐述，发现其中存在的各种问题，并提出了相应的建议、措施和方法，从而为中国采矿行业发展贡献一份力量。

Environment, resources and energy have become the main factors affecting the development of China’s nonferrous metal industry. Environmental protection is the core of sustainable development and the lifeline of nonferrous smelting enterprises. To improve the ability of independent innovation, we must break through the key technologies and core technologies that restrict the development of nonferrous metals industry. The key point is to break through the common technologies of resources, energy and environment, and solve the bottleneck problems affecting the development of the industry.
     Resources and environmental protection is one of the core issues of today’s society, “green, environmental protection” is the most concerned topic of the whole society and the world. Nonferrous metal metallurgy industry is the pillar industry of national economy. With the expansion of scale, people tend to pay attention to the output and ignore the environmental protection. A large number of metal containing waste liquid and waste residue can not be effectively recycled, resulting in frequent environmental pollution incidents. The direct discharge of a large number of metal pollutants will not only pose a serious threat to human health and ecological environment, but also cause the loss of valuable metals. Therefore, it is very important for the nonferrous metallurgy industry to pay attention to environmental protection and resource comprehensive recovery and utilization while producing. 

前 言

环境、资源和能源成为影响中国有色金属工业发展的主要因素。环境保护是可持续发展的核心，是有色冶炼企业的生命线。提高自主创新能力，必须突破制约有色金属工业发展的关键技术和核心技术，重点是突破资源、能源、环境共性技术，解决影响产业发展的瓶颈问题。
       资源与环保是当今社会的核心问题之一，“绿色、环保”是目前全社会、全世界最关心的话题。有色金属冶金工业是国民经济支柱产业，随着规模的扩大，人们往往注重产量而忽视了环保，大量的含金属废液、废渣无法有效地彻底回收处理，致使环境污染事件频繁发生。大量的金属污染物直接排放，不仅会对人体健康和生态环境造成严重威胁，而且还会造成有价金属的流失，因此，有色冶金行业在生产的同时注重环保和资源综合回收利用问题十分重要。

In the new era, advanced science and technology influence the whole world, changing people’s life, work and way of thinking, and have a great impact on archives management. It is a new challenge for archives management departments. Research on the changes of archives management mode in the new era helps to protect all kinds of archival cultural resources, optimize archives management processes, find out archival value-added information, strengthen the functional construction of archives management institutions, then make it possible to promote the development of archives management . In order to scientifically deal with the changes in archives management mode in the new era and seek an effective way of archives management, it is necessary to broaden the collection categories, improve the main body of archives resources construction, change the way of archives resources collection and scientifically integrate archives resources to strengthen the collection and establish an archives data resource system covering the whole people. The big data era has had a great influence on archives management. 

As a result of the appearing of data resources, the whole society and industries will face the difficult situation where we have to efficiently manage plenty of complex data . People are more and more aware of the necessity, importance and urgency of effective management of a large number of data they generated and owned, so is the archival science. As we enter the digital information age, archives management has been gradually liberated from the traditional ideology and keeps progressing and improving, with great changes taken place in policy formulation, method improvement, technology upgrading, equipment configuration, personnel structure and so on. What’s more, the amount and types of archival information generated by society and the Internet every day is completely incomparable to that of the past. Therefore, it is necessary for the archives management community to deeply explore how the archives management has changed in the new era, to change the traditional mode of thinking and management, and to promote the archives management to a higher level.

前 言

新时代背景下，先进科学技术冲击着整个世界，改变着人们的生活、工作和思维方式，对档案管理工作也产生了很大的冲击和影响，是对档案部门的档案管理能力和水平的全新考验。新时代下档案管理模式变化的研究，有利于保护各类档案文化资源，优化档案业务流程，挖掘档案增值信息，加强档案管理机构的职能建设，达到促进档案事业发展的目的。为科学应对新时代档案管理模式的变化，寻求档案管理的有效路径，需要从拓宽档案资源的收集类别、完善档案资源的建设主体、改变档案资源采集方式和科学整合档案资源来加强档案资源聚集，建立覆盖人民群众的档案数据资源体系。大数据时代的到来对档案管理工作产生了巨大的冲击和影响。
       面对数据资源来袭，整个社会、各行各业都将面临对巨量而复杂的数据进行高效管理的困难局面，人们越来越认识到对自身产生和拥有的大量数据进行有效管理的必要性、重要性和迫切性，档案学领域也不例外。在信息数字化时代，档案管理已逐渐从传统的思想观念中解放出来，在政策制定、方法改进、技术提升、设备配置、人员结构等方面发生巨大改变，并在不断进步和完善。而新时代的到来，社会和网络每天产生的档案信息的数量和种类与过去完全不可比拟。因此，档案界很有必要深入探讨一下新时代背景下的档案管理工作发生了怎样的改变，改变传统的思维方式和管理模式，促使档案管理水平更上一层楼。

In recent years, with classroom teaching reform of basic education step into the “deep water area”, teachers’ professional development has become the most important driving force of the reform. Making teachers pay attention to lesson examples and classroom learning based on textbooks, has become an important direction for research and practice. Many front-line teachers and teaching researchers continue to carry out various forms of pedagogical practice and research, based on practical issues of classroom teaching with the goal of improving classroom teaching ability of teacher and learning effectiveness of students.
  With the continuous expansion of globalization and informatization and the renewal of educational ideas, traditional concept of teachers’ professional development is more and more unsuitable for the current situation. In recent years, paying attention to teachers’ practical knowledge, real classroom teaching issues, carrying out practical research and building a teachers’ community of research have become the main direction of teachers’ professional development.

  What’s more, the development of traditional classroom teaching ability based on personal teaching experience and “Fighting Alone” Model is becoming more and more unsuitable for the rapid development of global informationization. The professional development based on teaching and learning community has gradually become the mainstream of front-line teachers and could promote classroom efficiency.

前 言

近年来，随着基础教育课堂教学改革不断向“深水区”拓展，教师专业发展成为改革最重要的推动力量。而基于校本，引导教师关注课例、关注课堂学习成为重要的研究与实践方向，很多一线教师和教学研究人员从课堂教学实际问题出发，以问题为导向，以提高教师课堂教学能力和学生学习成效为目标，不断开展形式多样的教学教研活动。
      随着全球化和信息化的不断拓展，教育理念的更新，传统的教师发展观越来越不适应教师职业发展的现状。近年来，关注教师实践性知识、真实课堂教学问题、开展行动研究、构建教师研究共同体等成为教师专业发展的主要方向。
       同时，传统教师单纯基于个人教学经验，“单打独斗”式的课堂教学能力发展越来越不适应当前全球网络信息化飞速发展的时代大环境，而以教师教学与学习共同体构建的专业发展模式逐渐成为一线教师专业成长，促进高效课堂的主流。