2. The District Housing and Construction Bureau is responsible for guiding and supervising the work of house expropriation and compensation in the whole region, coordinating and handling disputes over house expropriation and compensation in the whole region, guiding towns (streets) to carry out the work of house expropriation and compensation, and being responsible for the business training of house expropriation and compensation in the whole region.
3. The District Bureau for Letters and Calls is responsible for receiving letters and visits from the masses, accepting, assigning and transferring the letters and visits put forward by the petitioners, and supervising and inspecting the handling and implementation of important letters and visits.