*Deliberate and publish matters on self-government ordinances and regulations of the city.
*Unify interpretations of city regulations and provide legal opinions for city government agencies.
*Collate and compile city regulations, ensure open access to information and offer assistance on public education on the rule of law.
*Review administrative appeal cases.
*Provide integrated comprehensive consumer service, and mediates consumer dispute and complaints.
*Review government procurement complaints.
*Provide litigation support for city government agencies.
*Provide advanced on-job training for legal officers of city government agencies.
*Other related legal matters.