Since the reform and opening up, the local government has played a key role in promoting the economic and social development of our country, and the effective implementation of the local government has become an important research topic. Therefore, this article will be based on the literature on the basis of this related topics, through in-depth interviews, practice investigation and participation in the observation method, focusing on the implementation of special groups of social assistance policy, through the construction of municipal governments, county governments, The government and the rational choice of the theoretical framework to explain the status of local government implementation policies and behavior behind the mechanism and organizational structure. The study found that the local government was easy to choose a quantifiable policy to be implemented; there was a coexistence between the local government departments, the need to selectively meet the needs of special personnel; performance appraisal system power shift, local government behavior alienation for the pursuit of political promotion and Power as the center.

Chenglai Yang. Alternative Policy Implementation: Theoretical Explanation and Analysis of Local Government's Action Logic--- A Case Study of T City Y County.  International Journal of New Developments in Engineering and Society (2017) Vol.1, Num.1:86-90.

[1]Rong Jing Ben, etc. From the pressure system to the democratic cooperation system change --- county and township political system reform [M]. Beijing: Central Compilation and Translation Press, 1998.
[2]Jiang Minjuan.Study on Inter-departmental Cooperative Mechanism of Government under the View of Rule of Law[J]. China Administration, 2015, (8) ,88-94.
[3]Wang Hansheng, Wang Yige. Objective management responsibility system: rural grassroots political power of the practice of logic [J]. Sociological Research, 2009,(2) ,55-63.
[4]Yang Aiping, Yu Yanhong. Selective coping: Organizational analysis of the action logic of community neighborhood committees - Taking G city L community as an example [J] .Sociology, 2012, (4) ,116-126.
[5]Zhou Xueguang. "Collusion between the grassroots government" - the institutional logic of government behavior[J] .Sociology, 2008, (6),11-24.
[6]Zhou Renbiao. On the implementation of local government policy difficulties and path optimization[J]. Political Science Research, 2014, (3) ,101-112.
[7]O'Brien, Kevin J. & Lianjiang Li 1999, "Selective Policy Implementation in Rural China." ComparativePolitics 31.
[8]WILSON W.The Study of Administration[J]. Political ScienceQuarterly, 1887, (6): 210-216.