中文摘要：

经济走廊的概念代表了促进跨边境次区域经济合作与发展的一种有效机制，目的是要帮助政府、多边机构与私营投资部门更好地与全球化产业价值链及其生产销售网络联系起来。发展中的经济走廊功能不断发生演变，影响因素包括交通基础设施与运输、走廊经济空间扩展、生态环境与生活质量，等等。通过需求导向机制、服务导向机制与增值性跨境协同机制可以有效促进经济走廊功能的持续演变。

英文摘要：

The concept of economic corridor represents an effective mechanism of promoting the cross-border sub-regional cooperation and development, aiming at assisting the governments, multilateral institutions and private investment sectors to better connect with the value chain and production-marketing network of global enterprises. Functions of the developing economic corridor are continuously evolving, and the influence factors include traffic infrastructures and transportation, the space expansion of corridor economy, and ecological environment and life quality. The continuous evolution of functions of economic corridor can be effectively promoted by demand-oriented mechanism, service-oriented mechanism and appreciating cross-border coordinative mechanism.