对口支援在促进受援地区经济、社会、文化等各项事业的发展中发挥了积极的作用,产生了良好的政治效益、经济效益和社会效益。但是,仍然存在法律法规不完善、行政体制不协调、评估监督机制缺乏等问题,因此,需要建立一个科学、高效的运行机制以确保对口支援高效、持续地运行。本文通过构建目标机制、动力机制和约束机制作为对口支援的运行机制,将三大机制各要素有机结合,实现其效用最大化,以此推动对口支援的高效运行。 Counterpart support has played a positive role in promoting the development of economic, social and cultural undertakings in the affected areas and has produced good political, economic and social benefits. However, there are still some problems such as the imperfect laws and regulations, the uncoordinated administrative system and the lack of evaluation and supervision mechanisms. Therefore, we need to establish a scientific and efficient operation mechanism to ensure that counterpart support is running efficiently and continuously. In this paper, objective mechanism, motivation mechanism and restraint mechanism are set as the operation mechanism of counterpart support, and the various elements of the three mechanisms are organically combined to maximize their utility so as to promote the efficient operation of counterpart support.