Community is one of social work service fields and also a political field. For social workers, whether the welfare service can impel in the community, they are related closely to local politician. The influence of community's politician, ranging from central government to local area, inc1udes president, legislator, county magistrate, county councilor, township mayor, township representative and the village chief. The President is unable to serve the electoral district because of his nationwide status. Other local politician has to serve their voters for supports and therefore excise their different influences to the community. This research chooses the Guanyin Township, Taoyuan County as a case study, especially with the four communities participating in 'the Flagship Community Navigation Plan', interviewing their directors and the general managers by depth interview and focus group, exploring the possible influences of local politician in community work. There are many findings. First, elections have deeply influenced the allocation of community resources, the closer the election, the more obvious effect is. Second, the influence of community's politician, the more close to the grassroots level, the bigger affect is. Legislator and county magistrate's influence is more indirect, the county councilor, township mayor, township representative and the village chief affect the community more important. Third, township mayor and village chief are based on the election consideration which would favor the allocation of resources with 'equitable distribution' principle. Fourth, township representative chairman has a great power of review in the community funds. Fifth, since the community development association director and the village chief is usually the same person, it can not create checks, balances and competition, especially as different people may have a conflict, even though it can also have a positive function. Finally, this article anticipates that the voter of the democratic quality better, enables the community to become the civil society concrete developed field.