The assumption still made in much social science research that Europe provides a universal model of development is fundamentally mistaken, according to R. Bin Wong. The solution is not, however, simply to reject Eurocentric norms but to build complementary perspectives, such as a Sinocentric one, to evaluate current understandings of European developments. A genuinely comparative perspective, he argues, will free China from wrong expectations and will allow those working on European problems to recognize the distinct character of Western development.
Flexible Piezoelectric Energy Harvesters and Sensors A systematic and complete discussion of the latest progress in flexible piezoelectric energy harvesting and sensing technologies In Flexible Piezoelectric Energy Harvesters and Sensors, a team of distinguished researchers delivers a comprehensive exploration of the design methods, working mechanisms, microfabrication processes, and applications of flexible energy harvesters for wearable and implantable devices. The book discusses the monitoring of normal force, shear force, strain, and displacement in flexible sensors, as well as relevant artificial intelligence algorithms. Readers will also find an overview of design and research challenges facing professionals in the field, as well as a variety of perspectives on flexible energy harvesters and sensors. With an extensive focus on the use of flexible piezoelectric material technologies for medical applications, Flexible Piezoelectric Energy Harvesters and Sensors also includes: A thorough introduction to the working principles of piezoelectric devices, including discussions of flexible PEH and piezoelectric sensors Comprehensive treatments of the design of flexible piezoelectric energy harvesters, including the challenges associated with their structural design Fulsome explanations of the fabrication of flexible piezoelectric energy harvesters, including piezoelectric ceramic thin and think films In-depth treatments of cantilever piezoelectric energy harvesters, including optimized cantilever, bimorph, and optimized bimorph PEH Perfect for materials scientists, electronics engineers, and solid-state physicists, Flexible Piezoelectric Energy Harvesters and Sensors will also earn a place in the libraries of sensor developers, and surface physicists.
Economic transition in China has witnessed (re)centralization of resources from the margin to the core in economic, social and political senses. This book employs a marginalization lens to reveal, delineate and better understand the processes, patterns, trends, multiple dimensions and dynamics of the phenomenon, and the consequences and implications for development and well-being in the country. Bringing together a wide range of domestic and international experts and disciplinary perspectives, the book combines empirical research and conceptual analysis to provide an insightful overview of China's recent development. It contributes to the debate over marginalization and its interactions with globalization and transition in China, and has significance for various domestic and international policy arenas in respect of tackling marginalization, poverty and social exclusion effectively while striving for the achievement of the UN Millennium Development Goals in China and beyond.
Huawei has become China's most prominent multinational company and a leader in the ICT sector. Given unprecedented access to the company, the authors of this book examine the management transformation of Huawei from its inception in 1987 until 2019, observing in detail not only the creation of its organizational routines but also the breaking of routines across most major functional areas: Management, Product Development, HR, Supply Chain, Finance, R&D, Intellectual Property, and International Business. 'Dynamic capabilities' are central to theories of competitive advantage and this book highlights Huawei as an ideal case study for the successful implementation of change routines and change-supporting values. The chapters cover all the major change initiatives the firm has undertaken since 1996 to import best practices from the West, with the help of consultants. The insights presented in the book will be particularly interesting for academics in the field of strategy, management, and business history.
This book, the first in a three-volume set, explains general relativity using the mathematical tool of differential geometry. The book consists of ten chapters, the first five of which introduce differential geometry, which is widely applicable even outside the field of relativity. Chapter 6 analyzes special relativity using geometric language. In turn, the last four chapters introduce readers to the fundamentals of general relativity. Intended for beginners, this volume includes numerous exercises and worked-out example in each chapter to facilitate the learning experience. Chiefly written for graduate-level courses, the book’s content will also benefit upper-level undergraduate students, and can be used as a reference guide for practicing theoretical physicists.
The Qing state, driven by Confucian precepts of good government and urgent practical needs, committed vast resources to its granaries. Nourish the People traces the basic practices of this system, analyzes the organizational bases of its successes and failures, and examines variant practices in different regions. The volume concludes with an assessment of the granary system’s social and economic impact and historical comparison with the food supply policies of other states.
This book provides recent theoretical developments in and practical applications of fault diagnosis and fault tolerant control for complex dynamical systems, including uncertain systems, linear and nonlinear systems. Combining adaptive control technique with other control methodologies, it investigates the problems of fault diagnosis and fault tolerant control for uncertain dynamic systems with or without time delay. As such, the book provides readers a solid understanding of fault diagnosis and fault tolerant control based on adaptive control technology. Given its depth and breadth, it is well suited for undergraduate and graduate courses on linear system theory, nonlinear system theory, fault diagnosis and fault tolerant control techniques. Further, it can be used as a reference source for academic research on fault diagnosis and fault tolerant control, and for postgraduates in the field of control theory and engineering.
Polymers have been used as dielectric materials owing to their light weight, great flexibility, and processability as well as high insulation properties. To enhance their performance for various desired dielectric applications, fabrication of polymeric nanocomposites is believed to be one of the most effective approaches. By controlling the nanomaterial dispersion and interfacial structures with the polymer matrices in nanocomposites, dielectric properties can be tailored for specific applications. This book reviews representative polymer nanocomposite systems, focusing on the roles of nanodispersion, interfacial structures, and properties of polymer matrix materials in the dielectric properties and energy storage performance. The book reviews various dielectric relaxation models applicable to the analysis of polymer nanocomposites. It compiles the recent progress in new dielectric polymer nanocomposites based on biomaterials and hybrid nanomaterial systems for advanced dielectric applications.
Science is endless and the road on science or our research life is not always smooth and only those who are not afraid of failure, or hard work, or difficulties can reach the summit of the life or science mountain. The surgeon and professor Dr. Xu Ze in China is an example for us to learn on searching the oncology treatment and the new medications, who put hours and hours time in the operating rooms and in the animal rooms to search for the answer: understanding what Cancer is ? how can cancer be treated and be cured? How to help the cancer patients to live longer and to get the treatment and to get rid of all of the fear? how can we improve cancer care? How can cancer be prevented? Challenging scientific thinking and unbeatable surgical skills and unlimited dedication to the patients lead to all of these innovation discoveries on cancer medications and the new concepts of cancer and the new methods on the cancer treatment. Excellent surgery skills were very important to finish all of these difficult experiments. An excellent surgeon should be like an excellent human tailor who can make a healthy and beautiful human body. A lot of experiments and a lot of failure and tons of hours were put inside. In summary, it is the dedication to the human being health and devotion to oncology medicine and all of other medicine. Whenever each of these series of book is done and is published, my tear cannot help full of both of my eyes because each of word plumps our hard work and hours and day and night. In this volume it is described that all of detail experimental and clinical verification of how Dr. Xu Ze get all of these new treatments and new medications. This volume is mainly discussing pharmacology and immune pharmacology about Xu Ze’s new discovery and new medications by immune control and regulation. Each word in this book comes from our hard work. In our practice the questions are found , then we come back to do the experiments to solve all of these questions; then come back to apply to our clinical practice to improve our patient care.
The signal processing (SP) landscape has been enriched by recent advances in artificial intelligence (AI) and machine learning (ML), yielding new tools for signal estimation, classification, prediction, and manipulation. Layered signal representations, nonlinear function approximation and nonlinear signal prediction are now feasible at very large scale in both dimensionality and data size. These are leading to significant performance gains in a variety of long-standing problem domains like speech and Image analysis. As well as providing the ability to construct new classes of nonlinear functions (e.g., fusion, nonlinear filtering). This book will help academics, researchers, developers, graduate and undergraduate students to comprehend complex SP data across a wide range of topical application areas such as social multimedia data collected from social media networks, medical imaging data, data from Covid tests etc. This book focuses on AI utilization in the speech, image, communications and yirtual reality domains.
In the last few years the scientific community has realized that obtaining a better understanding of interactions between natural systems and the man-made environment across different scales demands more research efforts in remote sensing. An integrated Earth system observatory that merges surface-based, air-borne, space-borne, and even underground sensors with comprehensive and predictive capabilities indicates promise for revolutionizing the study of global water, energy, and carbon cycles as well as land use and land cover changes. The aim of this book is to present a suite of relevant concepts, tools, and methods of integrated multisensor data fusion and machine learning technologies to promote environmental sustainability. The process of machine learning for intelligent feature extraction consists of regular, deep, and fast learning algorithms. The niche for integrating data fusion and machine learning for remote sensing rests upon the creation of a new scientific architecture in remote sensing science that is designed to support numerical as well as symbolic feature extraction managed by several cognitively oriented machine learning tasks at finer scales. By grouping a suite of satellites with similar nature in platform design, data merging may come to help for cloudy pixel reconstruction over the space domain or concatenation of time series images over the time domain, or even both simultaneously. Organized in 5 parts, from Fundamental Principles of Remote Sensing; Feature Extraction for Remote Sensing; Image and Data Fusion for Remote Sensing; Integrated Data Merging, Data Reconstruction, Data Fusion, and Machine Learning; to Remote Sensing for Environmental Decision Analysis, the book will be a useful reference for graduate students, academic scholars, and working professionals who are involved in the study of Earth systems and the environment for a sustainable future. The new knowledge in this book can be applied successfully in many areas of environmental science and engineering.
Referencing more than 40 ancient works as well as 70 books and papers of contemporary scholars, this book opens up the civilization, society, culture and communication of the Tang Dynasty. The Tang period represented unprecedented prosperity in the ancient world. Combining the socio-cultural background of ancient China and academic achievements of modern times, this book presents an intensive and in-depth exploration of the communicative organisations, methods and ideas of that period. The book looks at Tang methods of communication, from the postal delivery system and first newspaper to military communication in times of peace and war. It also considers questions of literature, poetry and public space as well as the impact of folk culture and communication on the Tang Dynasty, and examines the intellectual atmosphere of the time and debates surrounding freedom of speech and thought, positioning the Tang Dynasty as the end of the classic world and the beginning of modern society.
This book provides a systematic approach to the design of predictor based controllers for (time-varying) linear systems with either (time-varying) input or state delays. Differently from those traditional predictor based controllers, which are infinite-dimensional static feedback laws and may cause difficulties in their practical implementation, this book develops a truncated predictor feedback (TPF) which involves only finite dimensional static state feedback. Features and topics: A novel approach referred to as truncated predictor feedback for the stabilization of (time-varying) time-delay systems in both the continuous-time setting and the discrete-time setting is built systematically Semi-global and global stabilization problems of linear time-delay systems subject to either magnitude saturation or energy constraints are solved in a systematic manner Both stabilization of a single system and consensus of a group of systems (multi-agent systems) are treated in a unified manner by applying the truncated predictor feedback and predictor feedback The properties of the solutions to a class of parametric (differential and difference) Lyapunov matrix equations are presented in detail Detailed numerical examples and applications to the spacecraft rendezvous and formation flying problems are provided to demonstrate the usefulness of the presented theoretical results This book can be a useful resource for the researchers, engineers, and graduate students in the fields of control, applied mathematics, mechanical engineering, electrical engineering, and aerospace engineering.
This book provides a detailed analysis of China's foreign policy towards the Gulf and Arabian peninsula region from the establishment of the People's Republic of China in 1949 to the end of the 20th century. Based on extensive original research, it looks at the relations between China and each of the countries of the region over the entire period. It demonstrates that two key factors have shaped China's foreign policy with the region - China's relations with the United States and the Soviet Union, and China's drive to increase its economic ties with the countries of the region, especially after becoming a net importer of oil in the early 1990s.
Transient Electromagnetic-Thermal Nondestructive Testing: Pulsed Eddy Current and Transient Eddy Current Thermography covers three key areas of theories, methods and applications, primarily the multi-physics field, including eddy current, heat conduction and Infrared radiation for defect evaluation, lateral heat conduction, which is analyzed to detect parallel cracks, and longitudinal heat conduction, which is analyzed to detect depth defect, or that which is beyond skin depth. In addition, the book explores methods, such as time domain, frequency domain and logarithm domain, also comparing A-scan , B-scan and C-scan. Sections on defect identification, classification and quantification are covered, as are advanced algorithms, principal components analysis (PCA), independent components analysis (ICA) and support vector machine (SVM). The book uses a lot of experimental studies on multi-layer aluminum structures, honeycomb structure, CFRP in the aerospace field, and steel and coating in the marine rail and transportation fields. - Presents two kinds of transient NDT testing, from theory and methodology, to applications - Includes time domain frequency domain and logarithm domain, which are all analyzed - Introduces A-scan , B-scan and C-scan, which are compared - Provides experimental studies for real damages, including corrosion and blister in steel, stress in aluminum, impact and delamination in CFRP laminates and RCF cracks are abundant
Whenever one book was finished, both of my eyes were full of tears. It was extremely hard. Every word in these books concreted Dr. Xu Ze’s hard work and dedication to oncology and to human health. No one knows how hard it was to finish all this work. Science is endless, and only those who are not afraid of danger or difficult work or risk can reach the science peak. This book is volume 5 in this series of walking out of the new way to conquer cancer. This book summarizes Dr. Xu Ze’s thirty items of innovation and explains the detailed concepts about the basis of theories for clinical applications. Dr. Xu Ze has been working in cancer therapy for more than sixty years and works very hard day and night to do the basics and clinical oncology science. The first article is the summary of our research work on cancer prevention and treatment, which has reached the forefront of the world. The second article is a brief description of innovation series of scientific and technology with the research achievements of anti-cancer and anti-cancer metastasis. In brief, no one knows that it was very hard work. Because of the short time, there may be some errors and please forgive us if there is any error. Bin Wu, MD, PhD 02-19-2019 in Timonum
This is a timely, interdisciplinary scientific overview of the atmosphere, the ocean and the land surface as it interacts with physical, chemical and biological processes. The high level of detail sets it apart from other studies of monsoon meteorology. The text includes analysis of paleoclimate records, human influences on the monsoon climate and the economic impacts of the monsoon on economies and to human health.
Loess is a product of aeolian deposition during the Quaternary glaciation cycles and covers approximately 6% of the Earth’s land. The Loess Plateau of China, which is home to a population of nearly three hundred million, has the thickest and most complete loess strata, where loess geohazards occur most frequently due to the weak geoenvironment and dense human activities. In recent years, the engineering geological characteristics of loess and geohazards in loess areas have gradually received increasing attention from academic researchers. This book reviews an informative collection of up-to-date literature in this field. It presents the unique features of loess and loess geohazards, and provides a strong foundation for future study via eight systematically structured chapters, e.g., origin and spatial distribution, loess landforms, microstructure, physical properties, permeability, shear strength, tensile strength, and loess geohazard. It can serve as a principal reference for researchers, practical engineers and technicians who are engaged in loess geology and surface processes, and is suitable especially for undergraduate and postgraduate students in the field of loess engineering geology.
New for 2012 and set to be published annually, this detailed report outlines the regulatory framework across China's financial sectors. Offering clear historical perspective, a comprehensive breakdown of the current regulations, plus future policy recommendations, this new book will enable the reader to successfully navigate China's complex regulatory framework.China's Financial Supervision and Regulation: A Report (Volume 1) features authoritative and far-reaching reports from two of China's leading finance and regulatory experts, Hu Bin and Yin Zhentao, followed by a series of detailed sub-reports which examine industry-specific regulations in great detail:General Reports- Evolution of China's Financial Supervision and Regulations: 1949-2011- China's Financial Supervision and Regulations: Developments in 2011 Sub-reports- Annual Developments in Banking Regulation- Annual Developments in Securities Regulation- Annual Developments in Insurance Regulation- Annual Developments in Foreign Exchange ManagementThe authors outline China's financial supervision and regulations in a systematic, comprehensive and authoritative manner to ensure financial institutions and regulatory authorities can now access the key reference material and guidance they require when interacting with China's financial regulations and laws. This book is published by China specialists Paths International in association with Social Sciences Academic Press (China) and China's prestigious Research Centre for Financial Laws and Regulations (RCFLR).
This book presents up-to-date concepts and design methods relating to space dynamics and control, including spacecraft attitude control, orbit control, and guidance, navigation, and control (GNC), summarizing the research advances in control theory and methods and engineering practice from Beijing Institute of Control Engineering over the years. The control schemes and systems based on these achievements have been successfully applied to remote sensing satellites, communication satellites, navigation satellites, new technology test satellites, Shenzhou manned spacecraft, Tianzhou freight spacecraft, Tiangong 1/2 space laboratories, Chang'e lunar explorers, and many other missions. Further, the research serves as a guide for follow-up engineering developments in manned lunar engineering, deep space exploration, and on-orbit service missions.
A monographic study that deals with a major marine faunal turnover during the Late Ordovician global greenhouse/icehouse episodes. It aims to document the diversity change of brachiopods (one of the major groups of marine life during the Ordovician Period) from pre-extinction to extinction times.
This book provides an overview of electronic and optical properties of graphite-related systems. It presents a well-developed and up-to-date theoretical model and addresses important advances in essential properties and diverse quantization phenomena. Key features include various Hamiltonian models, dimension-enriched carbon-related systems, complete and unusual results, detailed comparisons with the experimental measurements, clear physical pictures, and further generalizations to other emergent 2D materials. It also covers potential applications, such as touch-screen panel devices, FETs, supercapacitors, sensors, LEDs, solar cells, photodetectors, and photomodulators.
Chinese traders and explorers first visited the Maldives, an archipelago in the Indian Ocean, in the early fourteenth century. The traveler Wang Dayuan “discovered” the island sultanate for the Chinese world, and merchants increasingly dealt in Maldivian goods such as coconuts, cowrie shells, and ambergris. Zheng He’s fifteenth-century voyages ventured to the islands, by then a trading hub, and brought their envoys to Beijing. But the Maldives faded from Chinese records by the end of the sixteenth century, after the Ming state suddenly retreated from the Indian Ocean and shifted focus to Southeast Asia. Discovered but Forgotten is a pioneering examination of China’s relations with the Maldives and Sino-Indian Ocean interactions, offering new ways to understand Chinese maritime exploration and the global history of the Indian Ocean. Drawing on a wide range of sources—including written records, Chinese and Jesuit maps, and archaeological analysis of shipwrecks—Bin Yang provides a comprehensive account of Chinese links to the Maldives and the Indian Ocean world from ancient times through the late Ming era. He scrutinizes Chinese understandings of the islands, emphasizing both seafaring material culture and textual knowledge production. Yang reconsiders the works of travelers such as Marco Polo and Ibn Battuta in light of Chinese explorations, and he opens a window onto a colorful world of intriguing commodities, port marriages, and voyages across the vast waters of maritime Asia. Transregional and interdisciplinary, Discovered but Forgotten reveals how a remote archipelago shaped the vast Chinese empire.
This book provides the reader with the latest archaeological discoveries of Liangzhu culture for its sophisticated jade artifacts. The structure and contents systematically present that large-scale ritual vessels such as jade cong and bi were originally regarded as the embodiment of Zhou and Han dynasties have been proved as burial accessories of Liangzhu culture. This confirmation urges archaeologists to renew an earlier interpretation of societal development dimension in Liangzhu culture. The book discussed the compatibilities between types and function of Liangzhu jades vividly displayed. It provides archaeological researchers and students by gaining an in-depth perspective of aesthetic appreciation of jade while understanding of the spiritual world of people in Liangzhu as well as the transition between the functions of power and belief.
This book offers a broad and structured overview of the state-of-the-art methods that could be applied for context-dependent languages like Arabic. It also provides guidelines on how to deal with Arabic scene data that appeared in an uncontrolled environment impacted by different font size, font styles, image resolution, and opacity of text. Being an intrinsic script, Arabic and Arabic-like languages attract attention from research community. There are a number of challenges associated with the detection and recognition of Arabic text from natural images. This book discusses these challenges and open problems and also provides insights into the complexities and issues that researchers encounter in the context of Arabic or Arabic-like text recognition in natural and document images. It sheds light on fundamental questions, such as a) How the complexity of Arabic as a cursive scripts can be demonstrated b) What the structure of Arabic text is and how to consider the features from a given text and c) What guidelines should be followed to address the context learning ability of classifiers existing in machine learning.
A comprehensive reference of the latest developments in MV drive technology in the area of power converter topologies This new edition reflects the recent technological advancements in the MV drive industry, such as advanced multilevel converters and drive configurations. It includes three new chapters, Control of Synchronous Motor Drives, Transformerless MV Drives, and Matrix Converter Fed Drives. In addition, there are extensively revised chapters on Multilevel Voltage Source Inverters and Voltage Source Inverter-Fed Drives. This book includes a systematic analysis on a variety of high-power multilevel converters, illustrates important concepts with simulations and experiments, introduces various megawatt drives produced by world leading drive manufacturers, and addresses practical problems and their mitigations methods. This new edition: Provides an in-depth discussion and analysis of various control schemes for the MV synchronous motor drives Examines new technologies developed to eliminate the isolation transformer in the MV drives Discusses the operating principle and modulation schemes of matrix converter (MC) topology and multi-module cascaded matrix converters (CMCs) for MV drives, and their application in commercial MV drives Bin Wu is a Professor and Senior NSERC/Rockwell Automation Industrial Research Chair in Power Electronics and Electric Drives at Ryerson University, Canada. He is a fellow of Institute of Electrical and Electronics Engineers (IEEE), Engineering Institute of Canada (EIC), and Canadian Academy of Engineering (CAE). Dr. Wu has published more than 400 papers and holds more than 30 granted/pending US/European patents. He co-authored several books including Power Conversion and Control of Wind Energy Systems and Model Predictive Control of Wind Energy Conversion Systems (both by Wiley-IEEE Press). Mehdi Narimani is a Postdoctoral Research Associate with the Department of Electrical and computer Engineering at Ryerson University, Canada, and Rockwell Automation Canada. He is a senior member of IEEE. Dr. Narimani is author/co-author of more than 50 technical papers and four US/European patents (issued/pending review). His current research interests include power conversion, high power converters, control of power electronics, and renewable energy systems.
This book covers a wide range of local image descriptors, from the classical ones to the state of the art, as well as the burgeoning research topics on this area. The goal of this effort is to let readers know what are the most popular and useful methods in the current, what are the advantages and the disadvantages of these methods, which kind of methods is best suitable for their problems or applications, and what is the future of this area. What is more, hands-on exemplars supplied in this book will be of great interest to Computer Vision engineers and practitioners, as well as those want to begin their research in this area. Overall, this book is suitable for graduates, researchers and engineers in the related areas both as a learning text and as a reference book.
This book summarizes the current knowledge of anthocyanins, provides systematic information for future exploration of anthocyanin applications. It focuses on several aspects regarding the studying progression in the field of anthocyanins. The first section of the book provides a brief introduction to the scope and progress on anthocyanins, which is followed by the second section that describes the natural sources, structure, extraction approaches, bioavailability, and current stabilizing approach of anthocyanins. Then in the third part, the book focuses on the industrial processing of anthocyanins in foods by discussing the impact of food processing on anthocyanin structure and composition as well as classical processing techniques on anthocyanin-containing foods, including high-pressure, encapsulation, microwave, and combined application of the above techniques. In the last section of the book, the authors explore the currently most popular application of anthocyanins in improving human health, such as the effect of anthocyanin on vision, metabolism, neural system, cardiovascular system, and cancers. The book will facilitate readers’ understanding of the progress of anthocyanin studies. And it will benefit researchers and graduate students in the fields of natural products, functional food, and nutrition, etc.
For many cultures throughout history, honor and shame have been foundational concepts for understanding and evaluating reality. In this study of the first seven chapters of 1 Samuel, Dr. Bin Kang establishes that ancient Israel was such a culture. Utilizing social-scientific criticism and careful linguistic analysis, Kang explores the honor/shame framework as an interpretive lens for reading the Old Testament, specifically the Eli/Samuel and Saul/David episodes, and the rich thematic threads that such a reading brings to light. He demonstrates the narrator’s intentional juxtaposition of honor and shame at the beginning of Samuel’s narrative, and its role in establishing a system of judgement for evaluating Israel’s leaders throughout the rest of 1 and 2 Samuel. Ultimately, it is the choice to render right honor to God – or to claim it for oneself – that determines the rise and fall, election or rejection, of both priests and kings. While making an important contribution to Old Testament scholarship, Kang also includes practical implications for the church in contemporary honor/shame cultures, especially in Asia.
This book presents a novel framework design for the next generation Marine Wireless Communication Networks (MWCNs). The authors first provide an overview of MWCNs, followed by a discussion of challenges in the design and development of MWCNs in support of a diversity of marine services such as real-time marine monitoring, offshore oil exploration, drilling, marine tourism and fishing. The authors then propose cross layer networking solutions to achieve a high performance modern MWCN that enables efficient and reliable data transmissions under hostile marine environment, which include the network deployment, the physical layer channel coding, intelligent network access and resource management, and learning-based opportunistic routing. Finally, the authors summarize the book and present some open issues that will lead to new research directions in the next generation MWCNs.
The series is edited by the head coaches of China's IMO National Team. Each volume, catering to different grades, is contributed by the senior coaches of the IMO National Team. The Chinese edition has won the award of Top 50 Most Influential Educational Brands in China.The series is created in line with the mathematics cognition and intellectual development levels of the students in the corresponding grades. All hot mathematics topics of the competition are included in the volumes and are organized into chapters where concepts and methods are gradually introduced to equip the students with necessary knowledge until they can finally reach the competition level.In each chapter, well-designed problems including those collected from real competitions are provided so that the students can apply the skills and strategies they have learned to solve these problems. Detailed solutions are provided selectively. As a feature of the series, we also include some solutions generously offered by the members of Chinese national team and national training team.
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