Research On The Economic Effect Evaluation Of 3G Project Investment Of Jilin Netcom

3G indicates new generation of mobile communication system that combines wireless communication with internet multimedia communication。Essentially,it is network service on the basis of data service。Representing an era of cellphone network,marking that computer internet develop into cellphone internet。Technological development and commercial process of 3G system has been one of the live topics and gained great attention from global mobile communication's industry realm。Currently,in asia pacific region 3G service develops not only fast but also potentially Predecessors include Japan,Corea,Singapore,Hongkong,Taiwan and Australia,although 3G has been an issue in China,core of which concentrates on colossal potentially risk between high investment and possible low reward that results from the uncertainty of future market demand for 3G,however in fact 3G stays at an impassable stage,at any rate,more top-of-the-line technology doesn't possess commercial and industrialized conditions,yet 2G that serves as commuication requirement for people,couldn't fit the impersonal demand of combination of mobile communication and internet in the information age,so under the background as well as strategical arrangment of National development and reform commission and original information industry ministry,3G has been prepared to find its way in China。Although at present different anticipations exist concerning reorganization and distribution of 3G license plate , network communication group in China as net carrier is bound to have 3G license plate。based upon the principle of prudential finance and and designation principle and instruction of 3g net,in the light of independent networking and designation demand for 3G 4.0version of JiLin network communication company, quantitative analysis is adapted ,on the basis of estimated and foreseen data of 3G item investment,so that a report is compiled about cost,loss and cash flow,in addition ,calculation is made about indx evaluation of economic effectiveness of item investment. Meanwhile according to certain evaluation,sensitive analysis is operated ,uncertain analysis is carried out towards imfluence of changed factor of reallocated income on item index evaluation, ability of item to withstand risks is discussed so as to produce corresponding conclusion。In the end ,according to deficiency of the method inorder to solve in part market demand and investment risks brought from uncertainty of reallocated income,market demand for 3G of network communication company is put forward,market occupancy is improved,competition is advanced so that it reduces investment uncertainty and risks, improves accucacy of the evaluation and scientific value and relationality of investment dicision in the same time that it offers decision referrence for 3G item investment of JiLin network communication company。...