2022 International Conference on Green Communication, Network and Internet of Things (CNIoT 2022) is to bring together academics and industrial experts in the field of green communication, network, IoT and artificial intelligence applications to a common forum. The primary goal of the conference is to promote research and developmental activities in relevant area. Another goal is to promote scientific information exchange between researchers, developers, engineers, students and practitioners working all around the world. The conference will be held every year to make it an ideal platform for people to share views and experiences in green communication, network, IoT and artificial intelligence applications and related areas.