The characteristics of 5G new air interface

multi-band and multi-service have brought new challenges to network planning. At present

all domestic operators are in the stage of trial network construction

lacking relatively mature network construction experience. This paper combines the deployment situation of the domestic 5G test network and the research and development of mainstream equipment manufacturers

analyzes and summarizes the key points and existing problems of 5G wireless network planning and deployment

and provides theoretical support for operators to implement large-scale network deployment in the later stage.