中文摘要：

从总体上讲，我国近些年来的经济增长应是制度转轨、对外开放与二元经济转型等因素相互作用与协同发展的结果；在我国的经济增长过程中，制度一经济增长论与二元经济发展论可以同时成立；不过。从各因素对经济增长的总量贡献上看，二元经济转型的贡献要远大于其他因素。这说明了我国的经济增长不仅享受了渐进式的制度变迁的好处，而且也享受到了转轨的“后发优势”。当然。从各种因素对经济增长作用的发展趋势与作用的空间性上看，制约我国未来经济增长的核心经济因素将会从以往的经济制度瓶颈转向产业结构升级与技术进步上。

英文摘要：

As a whole, the economic development of our country. should be the result of an interaction and coordinated development of system changes, opening to the outside world, and duality economic transformation in recent years. In the course of our country economic grow, System Economic Grow Theory and Duality Economic Development Theory can be founded at the same time, but the devote of duality economic transformation overstep other factor. It shows that our country economic grow does not only enjoy benefit of advance system changes, but also enjoys ＂Advantage of Later Development＂ of those changes. Definitely, from space of development trend and affect of each factor to economic grow, the bottleneck of economic system will shift to upgrading of an industrial structure and technology progress.