 Complete the following phrase:  The stated purpose of the association is to serve the Teochow community an ethnic sub-group from Guangdong in New Zealand, however Chinese dissident and local journalist Chen Wenjie has claimed the association is part of the Communist Partys United Front Work Department UFWD and donations by the association including those to the Christchurch Foundation in the sum of some 2.1 million to assist the victims of the 