The working group will systematically research application scenarios, technical/performance requirements, and test specifications for energy industry WLAN. The core objective is to establish a standard system covering the dimensions of "Scenario Adaptation, Service Assurance, Security Control, and O&M Support," promoting the transformation towards "high reliability, low latency, and strong security." Key areas include:1）Scenario Adaptation: Defining differentiated KPIs for typical scenarios like generation, transmission, transformation, distribution, and oil/gas exploration and storage;2）Service Assurance: Developing standards to ensure QoS and deterministic transmission for critical production applications;3）Security Control: Establishing energy industry network security architectures and standardizing data encryption, access control, and other technical requirements;4）O&M Support: Specifying environmental adaptability test methods and efficient O&M mechanisms to ensure stable operation in harsh conditions.