三维通信：海卫通的业务通过运营服务的模式开展

Group 1 - The core business of Haiwei Communication involves providing specialized maritime satellite communication services through the "Dynamic Communication" VSAT antenna and onboard information equipment for shipowners [2] - Haiwei Communication aims to create a global smart ocean service platform, offering high-quality satellite broadband access services along with diverse value-added services such as remote equipment monitoring, video surveillance, satellite phone broadcasting, and marine environmental monitoring [2] - The services provided by Haiwei Communication are designed to enhance the safety and efficiency of vessels, contributing to a better quality of life for seafarers [2]