The feed and livestock product quality and safety system are one of efficient guarantee measures of food security. In resent years, no matter Hydrochloric acid clenbuerol or Melamine accident was all concerned with the feed and livestock product quality, which showed the importance of feed and livestock product quality security system. After many years constructing, our country has founded feed and the livestock product quality safe supervision system at three levels, including state-level, provincial-level and municipal-level. But there are still some problems. Such as understaffing, lacking of equipment, insufficient of the funds, the responsibility not clear enough and so on. In order to guarantee food security, physical and moral integrity of our people, many aspects of the system should be improved, involving organization, staff, equipment, investment way and responsibility. Based on these improvements, the powerful quality and safety supervision system of feed and the livestock product can be established on an efficient organization, clear responsibility and complete function.