自行车、电动车整车及零部件；童车及零部件； 老年代步休闲产品；新能源绿色交通工具；机器人及智能技术应用； 充换电设备及智能充电解决方案；生产加工设备；环保设备及技术；工艺、材料；运动休闲用品、装备；电商平台及专业媒体。

Bicycles, electric vehicles and spare parts; Buggies and spare parts; Leisure products for the aged; New energy and green means of transport; Robotics and intelligent technology applications; Charging equipment and intelligent charging solutions; Production and processing equipment; Environmental protection equipment and technology; Technology and materials; Sports and leisure articles and equipment; E-commerce platforms and professional media.