Improving operational efficiency and reducing management costs. For units of 300MW and above, most auxiliary systems have already adopted computer control. The Luneng LN2000DCS can help power plant auxiliary systems integrate into the process of whole plant integration, changing the disadvantages of using traditional PLCs such as multiple operating personnel, inconvenient system connections, multiple types of spare parts, difficult management, and large equipment investment. It can improve operational efficiency and reduce management costs. Without increasing costs, the level of auxiliary network control system can reach the same level as the main DCS control system, laying the foundation for achieving whole plant control integration.