The general business projects include: Technology development, technical consulting, and technical services in the field of intelligent equipment; Technical research and development of intelligent vehicle equipment, autonomous driving, assisted driving, remote control intelligent systems, navigation and positioning products, electronic products, sensors, instruments and meters, surveying and mapping instrument products, agricultural machinery intelligent equipment research and development, design, installation, debugging, and sales; Research and development of agricultural intelligent robots; Sales of agricultural intelligent robots; Research and development, design, and purchase and sales of electronic accessories; Development of computer software and hardware technology; Domestic trade; Operating e-commerce; Import and export of goods and technology. Charging station sales; Integration of satellite navigation multimode enhanced application service system; Sales of navigation, surveyi