中文摘要：

随着我国服务外包产业不断发展,服务外包产业集群日趋形成和完善。外包产业中存在的技术外溢,能够为集群内部企业推动技术进步提供新路径,对此,通过建立博弈模型,讨论企业在等待外溢、自主创新、技术交易及技术合作等不同路径下的支付,以得到创新战略的最佳选择,最后通过一个简单的算例加以说明。

英文摘要：

With rapid development of China＇s service outsourcing industry,the industrial cluster of outsourcing has been established and improved increasingly.A new path of technological progress is provided by technology spillovers which existed in the service outsourcing industry.In order to find the best choice of innovation strategy,a game model was created to discuss the enterprise payment in each path which contained waiting for spillover,independent innovation,technology trade and technical cooperation.A simple example is given last.