The chicken farm production area should do the following: (1) Chicken farms, hatcheries, feed mills, etc. must be strictly set up in sub-districts. (2) It is necessary to implement the "all-in, all-out," system of feeding. (3) The layout of the production area must be strictly in accordance with the requirements for health and epidemic prevention. (4) The production area should be in the upwind position or the highest position in the enterprise location. (5) The net road and the sewage road in the production area should not be crossed or shared. (6) The distance between the houses in the production area should be more than 3 times the span of the house. (7) Production areas should be far away from companies that are likely to cause environmental pollution, such as poultry slaughtering and processing plants, poultry product processing plants, and chemical plants.
