Engaged in 5G technology related work. The 5G order class jointly set up by Bohai Shipping Vocational College and Huawei mainly trains students of related majors to become 5G engineers with practical operation ability and technical ability. After graduation, students can engage in 5G-related work. 1.5G network planning and design: 5G network planning and design is one of the main tasks of 5G engineers, which requires in-depth research on the performance requirements, frequency planning and access point deployment of 5G networks.