The government’s approaches to participate and support NGEs internationalization are mainly financial support，such as policy of financial support，financial imbursing，and preferential taxes. To increase financial support and provide financing，insurance，guarantees that efficient financial services，is the most important means to resolve the bottleneck problems，is an important part of effective implementation of the internationalization strategy. Based on the data collected by the NGEs Research Center of CASS in 2008，this paper makes a deep investigation into issues as the financial supporting difficulties encountered in the course of NGEs internationalization，and taking the problems emerged in the NGEs internationalization into consideration，accordingly propose some measures and suggestions helpful to NGEs internationalization concerning financing，insurance and tax.