A Brief Introduction to Standardization Education at the School of Business Administration, Zhongnan University of Economics and Law

This article briefly introduces the history, current situation and characteristics of standardization management education in the School of Business and Administration （SBA）, Zhongnan University of Economics and Law （ZUEL）. ZUEL＇s different levels of standardization education are discussed in detail, including undergraduate students, graduate students, and continuing education training for working professionals. Also ZUEL＇s teaching style, research foundation, and relative experiences in standardization education are introduced. ZUEL＇s capacity and characteristics are comprehensively shown and expected further developments in standardization education at ZUEL are provided.

Closed-form guidance law for velocity maximization with impact angle constraint

Final velocity and impact angle are critical to missile guidance.Computationally efficient guidance law with compre-hensive consideration of the two performance merits is challeng-ing yet remains less addressed.Therefore,this paper seeks to solve a type of optimal control problem that maximizes final velocity subject to equality point constraint of impact angle con-straint.It is proved that the crude problem of maximizing final velocity is equivalent to minimizing a quadratic-form cost of cur-vature.The closed-form guidance law is henceforth derived using optimal control theory.The derived analytical guidance law coincides with the widely-used optimal guidance law with impact angle constraint(OGL-IAC)with a set of navigation parameters of two and six.On this basis,the optimal emission angle is determined to further increase the final velocity.The derived optimal value depends solely on the initial line-of-sight angle and impact angle constraint,and thus practical for real-world appli-cations.The proposed guidance law is validated by numerical simulation.The results show that the OGL-IAC is superior to the benchmark guidance laws both in terms of final velocity and missing distance.

From mandatory icebreaker guiding to a permission regime: changes to the new Russian legislation of the Northern Sea Route

This article focuses on two issues. The first concerns definitions of the Northern Sea Route （NSR） in old and new Russian legislation, and the second relates to Russian rules on icebreaker guiding. Based on a comprehensive comparative analysis of relevant Russian legal provisions enacted in 2013 and previous laws in this area, we offer the following conclusions. （1） Our legal analysis indicates that Russia＇s view of the NSR as a historical national transportation route has not changed. However, the new law redefines the scope and coverage of the NSR, which now comprises the internal waters, territorial sea, adjacent zone, and the exclusive economic zone of the Russian Federation. In fact, the new law resolves previous ambiguity regarding extension of the NSR boundary to the high seas. （2） Based on an analysis of the new rules on icebreaker guiding, the article concludes that NSR is transitioning from a mandatory icebreaker guiding regime into a permit regime. This is particularly evident in its provision of a concrete, practical, and predictable clause on permissible or impermissible conditions relating to independent navigation. According to the new rules, it is possible for foreign ships to undertake independent navigation in the NSR. The Russian NSR policy, therefore, appears to have changed significantly, and has future potential for opening the NSR up to the international community.

A trajectory shaping guidance law with field-of-view angle constraint and terminal limits

In this paper, a trajectory shaping guidance law,which considers constraints of field-of-view(FOV) angle, impact angle, and terminal lateral acceleration, is proposed for a constant speed missile against a stationary target. First, to decouple constraints of the FOV angle and the terminal lateral acceleration, the third-order polynomial with respect to the line-ofsight(LOS) angle is introduced. Based on an analysis of the relationship between the looking angle and the guidance coefficient,the boundary of the coefficient that satisfies the FOV constraint is obtained. The terminal guidance law coefficient is used to guarantee the convergence of the terminal conditions. Furthermore, the proposed law can be implemented under bearingsonly information, as the guidance command does not involve the relative range and the LOS angle rate. Finally, numerical simulations are performed based on a kinematic vehicle model to verify the effectiveness of the guidance law. Overall, the work offers an easily implementable guidance law with closed-form guidance gains, which is suitable for engineering applications.

Discharge flow of granular particles through an orifice on a horizontal hopper:Effect of the hopper angle

We experimentally investigate the effect of the hopper angle on the flow rate of grains discharged from a twodimensional horizontal hopper on a conveyor belt.The flow rate grows with the hopper angle,and finally reaches a plateau.The curve feature appears to be similar for different orifice widths and conveyor belt-driven velocities.On the basis of an empirical law of flow rate for a flat-bottom hopper,we propose a modified equation to describe the relation between the flow rate and hopper angle,which is in a good agreement with the experimental results.

The Methods of Constructing the Legal Support System for the Returning-home Migrant Workers' Entrepreneurship——Based on the Perspective of Economic Law

Based on the overview of concept of returning-home migrant workers' entrepreneurship,the thesis has introduced the features of migrant workers' entrepreneurship,as against other types of entrepreneurship,as follows. Starting from a low base and multi-level perspective;conducting entrepreneurship in manifold industries,mainly in those labor-intensive enterprises;conspicuous mutual interaction and reversibility are embodied in the group characteristics;the strong driving force of returning-home migrant workers' entrepreneurship comes from their affection for hometown. The process of returning-home migrant workers' entrepreneurship can be divided into three stages,namely returning rush,investing rush,and entrepreneurship rush,on which we give the analysis respectively in terms of the continuous change of social mobility,transformation on the part of the main body of entrepreneurship,and the expansion of industry field concerning entrepreneurship. More over,we have discussed the methods of constructing the legal support system for the returning-home migrant workers' entrepreneurship. Firstly,it needs institutionalization,which is the basis of constructing the legal support system for the returning-home migrant workers' entrepreneurship;secondly,it needs definite guiding ideology as the premise of constructing the legal support system for the returning-home migrant workers' entrepreneurship;thirdly,it needs the precise orientation of target group as the key of constructing the legal support system for the returning-home migrant workers' entrepreneurship;finally,appropriate support methods are the pivot of constructing the legal support system for the returning-home migrant workers' entrepreneurship.

Untying the Two “Deadlocks”of Labor Contract Law Is Necessary for the Recovery of Chinese Economy

Labor Contract Law receives mixed evaluations since its implementation.The call for the amendment is hot and even some scholars regard it as the"tiger in the road"which hinders the economic development. The Central Committee of the Communist Party of China pays high attention to the construction of harmonious labor relation and the amendment has been a top priority. Labor Contract Law leads to two"deadlocks"of which the entrepreneurs are afraid. The first one is that the non-fixed term labor contract cannot be cancelled and the second one is that they must pay the economic compensation at the expiration of contract. These two rules hinder the employment enthusiasm of entrepreneurs. The current laws have excessive expectation for the non-fixed term labor contract and too strict regulations; as for the economic compensation at the expiration of contract, it increases the enterprise cost. The amendment of these two articles will benefit the recovery of Chinese economy and make the labor relation more harmonious.

Medium-term and Long-term Environmental Economic Policies on Thermal Power Industry in China Seen from the New Environment Protection Law

In the newly revised Environmental Protection Law of the People's Republic of China that has been implemented since January 1,2015,there is a lot of emphasis on environmental economic policies. In this paper,according to the current situation of environmental pollution and protection in thermal power industry,it is proposed that based on the new environmental protection law,it is needed to study various environmental economic policies on thermal power industry and analyze the effects on environmental cost of thermal power enterprises at the macro level. At the micro level,it is necessary to control environmental cost of thermal power enterprises effectively,and establish a suitable environmental management system for environmental economic policies including environmental cost accounting and trading of emission rights,thereby improving environmental management level of thermal power enterprises.

The Relationship between Civil&Commercial Law and Economic Law in the Context of the Market Economy

Both civil&commercial law and economic law are the main legal basis for supervising market behavior and regulating market order.They are indispensable laws in the national economic development and construction.By analyzing the relationship between civil&commercial law and economic law in the context of market economy,this article explores the similarities and differences between,and through the perfection and application of the two,China’s social and economic stability and a lasting progress can be better realized under the mechanism of market economy.

Analysis on Capitalization of Rural Land Ownership in China by Law and Economics

To find solutions for legal system for capitalization of rural land ownership in China,this paper studied and analyzed existing problems in rural land system and legal environment using legal theory and transaction cost theory. Results indicated that(i) the restriction of institutional condition upon property right and transaction is more essential,and key points include the relationship of entities of right formed jointly by the state,collective and farmers,accurate positioning of property right structure,and security for land appreciation income right and allocation mechanism;(ii) the land property right structure should select a legal structure with minimum transaction cost. It is concluded that entitling the ownership to a single entity is an economical method to eliminate current conflict of rural land right.

On the Eve of the Enforcement of the Arbitration Law——An interview with Xu Dayou, vice-chairman of China Council for the Promotion of International Trade and of the China International Economic and Trade Arbitration Commission

The Arbitration Law of the People’s Republic of China will go into effect on September 1, 1995, which has become the focus of world attention. This is an important law promulgated by China for handling economic disputes. All the parties concerned are making intense preparations for the successful enforcement of the Law. As the first nongovernmental organisation engaged in arbitration affairs, the China Council

The research of economic development law in resourceful city

The resource advantage of resourceful region has made the region develop very fast. However because the resource is of exhausting character, this means that the region has hidden troubles of economic depression. The paper analyzes the formation of resourceful region and the law of resourceful regions economic development, and then the paper brings forward that the resourceful region has a potential danger of economic depression. Considering Chinas economic development practice, the paper puts forward a basic way of thinking. That is: we must attach importance to the problem of industrial structure when we pay attention to existing resource advantage in order to avoid the simplification of regional industrial structure and to avoid entering a vicious cycle.

Application of Snell's law in reflection raytracing using the multistage fast marching method

Accurate calculations of travel times and raypaths of reflection waves are important for reflection travel time tomography.The multistage shortest path method(MSPM)and multistage fast marching method(MFMM)have been widely used in reflection wave raytracing,and both of them are characterized by high efficiency and ac-curacy.However,the MSPM does not strictly follow Snell's law at the interface because it treats the interface point as a sub-source,resulting in a decrease in accuracy.The MFMM achieves high accuracy by solving the Eikonal equation in local triangular mesh.However,the implementation process is complex.Here we propose a new method which uses linear interpolation to compute the incident travel time of interface points and then using Snell's law to compute the reflection travel time of grid points just above the interface.Our new method is much simpler than the MFMM;furthermore,numerical simulations show that the accuracy of the MFMM and our new method are basically the same,thus the reflection tomography algorithms which use our new method are easier to implement without decreasing accuracy.Besides,our new method can be extended easily to other grid-based raytracing methods.

Grasping Changes in Environment from the Economic Angle

It is of great significance to have a clear understanding of the international environment that China faces. But this is an uneasy job. Since September 11, the world situation has become so complicated that it is hard to grasp its essence even with painstaking efforts. To judge such an already complicated international environment from China’s perspective adds more difficulties, for different people usually have different views due to the different angles from which they see the situation and different methods they adopt. This, understandably, leads to hot debates within the Chinese academic circles. To provide a stage for exchange of views, at the invitation of the CIR Expert Forum, some well-known scholars and experts on international relations from Beijing gathered to hold a symposium on November 5, 2002, with the theme of "How to assess the international environment that China faces". The speeches at the symposium are published in two installments. Following are the second half.

Competition Law in the GCC Countries： The Tale of a Blurry Enforcement

countries, and emphasizes that the application of the rules in force represents the weak point of systems in which the competition policy awareness is much needed but still anchored at a rudimentary stage. This is especially evident when considering that, although such laws have been built up following the European Union model as regards to the forbidden practices, and the US system-with its combination of monetary fines and criminal approach-for the sanctions, the establishment of a legal environment “friendly competition” is far from effective enforcement. After providing an overview of the competition laws passed by the six GCC members, the paper highlights that, notwithstanding the wide arsenal of legal tools to curb possible anticompetitive practices made available under the national regimes, in all countries role and powers of the competition authorities are somewhat underrated. Due to such generalized lack of implementation, the article underlines the need for effective enforcement standards accompanied by a joint harmonized action against illegal competition to be undertaken at regional level in order to facilitate the flow of commerce, and strengthen the economy in the GCC marketplace.

Analysis on the Elements of Theories of Economic Laws

Economic law is a marginal or interdisciplinary academic subject, given its object of study, theoretical elements and theoretical origins. The emergence and development of economic law builds on and transcends civil and commercial laws, administrative laws and other traditional legal departments, making the modern laws cover many legal departments and academic disciplines.

Interdisciplinary Proportions in the Study of Economics

The interdisciplinary approach is both the cause and the result of the synergy that develops between the various branches of Science.Economics lends and borrows tools and methods of analytical approach from other sciences in order to complete its contribution to knowledge.Thus the main economic problem related to the unlimited needs of the people and the limited means that exist to meet these needs begins with the theological teaching of the Old Testament and the expulsion of the protoplasts from the Garden of Eden.Adam Smith’s“Invisible Hand”leading the economy to the optimum level of prosperity is another presentation of the“Invisible Hand”of Divine Providence,as it appears in the works of Thomas Aquinas.In this and in other cases the finding of interdisciplinary analogies leads the researcher to the holistic approach of the knowledge and science of Economics but also of the operation of the society.

Conflict： Efficient State or State Under the Rule of Law？-- The Hungarian Case of the Victory of the Efficient State over the State Under the Rule of Law

This study is seeking an answer as to whether the efficient state and the state under the rule of law are indeed irreconcilable, as well as to whether these two categories are by nature to be seen as contrary concepts. The basic issue is whether efficiency is to be handled as an ＂extralegal＂ category, or whether legal regulation, in accordance with public administration traditions in Europe, can in itself meet the requirement of efficiency. Also the study presents the formation of the issue of conflict between the effective state and the state under the rule of law in Hungary after the election held in 2010 in the practice of economic policy and legislation of the Orban government. We are trying to answer the question of the tendency of power concentration to really menace the principles of a traditionally-formed state under the rule of law, as well as whether the economic policy of the government can be implemented effectively in a strongly centralized political and state administrative system.

Analysis of economic law on the establishment of redistribution in a fair society

The relationship between social justice and economic law is existed. Economic law is a general term of legal nomas to adjust social relations occurred in the course of state regulation of the economy, so that to protect state regulation, and promote social and economic coordination, stability and development. From the view of the generation of the law, economic law is generated after the emergence of the socialization of production and monopoly to protect the public interest. Economic law is bound to reflect social justice in the redistribution process of interests. Legislative intent of economic law to maintain a fair society is reflected through the redistribution process of the interests. Redistribution of the economic law is an important means to achieve social justice.

Brief Analysis on the Right of Privacy in a Perspective of Law and Economic

The development of the technology of network had been of great convenience to get access to information. However, it was undeniable that a bad phenomenon had become even more and more serious that others＇ information would be obtained by illegal means, and the research on the protection of privacy had increasingly aroused people＇s concern. The right of privacy not only had the usually outside personality characteristics, but also had a certain characteristics of property. This paper had attempted to study the right of privacy from the perspective of law and economics by interpreting the property in the right of privacy, in order to perfect the protection system of privacy in our country.