Chinese Enterprises Under Different Investment Models Invest In The Evaluation Of Operation Efficiency Of Overseas Ports

As the global economic integration,the rapid development of China's economy and foreign trade,China's port industry and shipping industry nearly 20 years obtained the rapid development.Under the strong push of market demand,in order to cosco Pacific co.,LTD.And China merchants port holdings co.,LTD.,led by China's big companies are racing to planning construction investment.In recent years,China's shipping companies investing in overseas ports project is increasing and is still in constantly update,therefore,this article first from overseas port investment area and mode of two aspects of the current situation and developing process of investment overseas ports,carding and analysis for the study of the field to provide a solid theoretical basis and data support.Second,port is very typical,economies of scale and capital-intensive industries need to invest huge capital in infrastructure construction,and investment has a long payback period,many influence factors and high risk,investment cost irreversible etc,therefore,to evaluate the operating efficiency of port investment,from a macro point of view to grasp the operation situation of port investment,to improve the efficiency of the use of the port is put into capital,optimize the port investment is of great significance.According to the history of the Chinese enterprises to invest in overseas ports experience,China's enterprises to adopt diversified investment way,and all kinds of investment mode of operation of overseas ports is unknown.Based on this background,the calculation and analysis of overseas investment mode in each port comprehensive efficiency,pure technical efficiency and scale efficiency,comparing and summarizing,provide experience for the Chinese enterprises to invest in overseas ports in the future.This article selects the port number of garages and other infrastructure construction as the input indicators,port container throughput as the output indexes such as actually,in the build overseas ports operation efficiency,on the basis of the evaluation index system,based on data envelopment analysis method of SBC to invest in overseas port operation efficiency evaluation model,and for Chinese companies to invest in 10 representative overseas ports as samples to carry on the empirical research,preliminary quantitatively discusses the Chinese companies to invest overseas ports operating efficiency,for port investment companies and operators to optimize the investment decision and investment planning provides a certain reference and help.