Introduction of multimodal transport management
多式联运管理的介绍
Multimodal transport is牛奶西米露的做法 四六级官网the transport process by two and more means of transportation to join each transit, transshipment and do together. Multimodal transport system is one of the many different elements on the mode of transportation of the large system, it make originally relatively independent organic combination of the transport ctor formed interconnected efficient transport system. Multimodal transport system of the overall goal is consistent, the aims of different elements are different, it will inevitably produce some contradictions and conflicts, the need to coordinate with each other between different mode of transportation, system is required. The cohesion of the multimodal transport system is to maximize the overall effectiveness of multimodal transport system as the goal, to effectively mutual coordination between all the elements in the system as the guidance, make the system in a state of harmony development. This is the way to transport a variety of cohesion of operations management. This cohesion includes two meanings: a layer of m
eaning is mainly manifested in the multimodal transport system internal cohesion, another layer of meaning is mainly manifested in the system with the outside world on the total demand and space cohesion.
多式联运是指由两种及其以上的交通工具相互衔接、转运而共同完成的运输过程。多式联运系统就是一个由这些众多不同运输方式要素所组成的大系统，它使原本相对独立的运输部门有机结合，形成了相互联系的高效运输系统。多式联运系统的整体目标是一致的，而不同要素的目标是不同的，这就不可避免的产生一些矛盾和冲突，需要不同运输方式之间互相协调，需要进行系统衔接。多式联运系统的衔接就是以发挥多式联运系统整体效能最大化为目标，以系统内各要素之间有效地相互协调为导向，使系统处于和谐地发展状态。这便是多种运输方式衔接的运营管理。这种衔接包括两层含义：一层含义主要体现在多式联运系统内部的衔接，另一层含义主要体现在系统与外界需求总量上的衔接以及与空间上的衔接。
For multimodal transport management, our country formulates the rules of international container multimodal transport management. It mentioned the conditions that multimodal
transport business enterpris should comply for application, the multimodal transport operator's application for examination and approval, establishment of multimodal transport enterpris shall comply with the provisions, the validity of the licen, multimodal transport enterpris t up business branches and demanded an end to the relevant formalities of multimodal transport business enterpri, sino-foreign joint ventures, sino-foreign cooperative enterpris to apply for the relevant provisions of the multimodal transport business, such as the management of the multimodal transport put forward detailed requirements.
对于多式联运的管理，国家也制订了国际集装箱多式联运管理规则。里面提到了申请经营多式联运业务的企业应符合的条件、多式联运经营人的审批、申请成立多式联运企业应符合的规定、经营许可证的有效期、多式联运企业设立经营性分支机构和要求停止多式联运业务的企业的相关手续、中外合资企业、中外合作企业申请经营多式联运业务的有关规定等，对多式联运的管理提出了详细的要求。
With the development of economy, multimodal transport as emerging logistics organiza
tion form, has gradually become the mainstream mode of transportation of international trade. Aware of this situation, our country logistics shipping companies have put forward the concept of multimodal transport information, actively build multimodal transport information system. In recent years, the ri of cloud computing technology, multimodal transport management system bad on cloud computing is the new concept is gradually ud. Cloud computing resources integration to improve equipment computing platform modular design reflects high scalability, virtual resource pool provide flexible rvices to urs, according to the need to pay to reduce the operation cost, etc, is meeting the needs of multimodal transport information system. Information system plays an important role in management, and cloud computing is undoubtedly having a great influence on multimodal transport management.
错误691
随着经济的发展，多式联运作为新兴的物流组织形式小学生评语,公章挂失已逐渐成为国际贸易的主流运输方式。意识到了这种形势,我国物流航运公司纷纷提出了多式联运信息化的理念,日食和月食分别是什么积极打造自己的多式联运信息系统。近年来，云计算技术兴起,基于云计算的多式联运管理系统这一新概念被逐渐应用。云计算具有计算资源集成提高设备计算能力平台模块化设计体现高可扩展
性、虚拟资源池为用户提供弹性服务、按需付费降低使用成本等特点,非常符合多式联运信息系统的需求。信息系统在管理中有着举足轻重的作用，云计算无疑对多式联运管理产生了很大的影响。
International trade intelligence model of multimodal transport management
杨子恒国际贸易多式联运管理的智能模型
International multimodal transport is the development direction of future "amless" comprehensive logistics, the role of information technology and intelligent technology will be more and more significant, international multimodal transport network will become the core resources. Multimodal transport in the procurement of raw materials, the production of the goods, the supply of the goods will be more widespread application and development. Policymakers in addition to reduce the cost, the pursuit of quality, and to balance efficiency. The pressures will lead to in the management of international multimodal transport to continuously introduce advanced technology, intelligent management mode will be an important development trend.
The following are existing intelligent models of multimodal transport management:
1、Ant colony model. Its inspiration is from the path in the process of ants arching for food. The advantages of ant colony algorithm:(1) With a positive feedback mechanism, with the aid of the pheromone update the realization of the aim of eventually converge to the optimal path;(2)Can be distributed optimization, implementation can improve computational efficiency on parallel computer;(3) A single directory or multi-objective optimization problem can be obtained and it’s easy to get the global optimal solution;(4)It has good versatility and robust.
2、The genetic algorithm model. It is bad on simulation of natural lection and genetics of biological evolution process of biological evolution, the evolution of the process of arch for the optimal solution method is a natural evolution through simulations.
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