This is a multifunctional roof platform that provides Gas-powered cars with computer vision and AI computing capabilities. It combines the functions of a traditional roof rack, at the same time, it enables the vehicle to have 360 degree panoramic view and night vision capabilities. During driving, real-time recognition of road condition information is used to alert drivers to avoid or provide better route choices when potential dangers or obstacles are expected, in order to achieve safe driving. After parking, it has a 24-hour sentinel monitoring system that sends warning messages to the car owner's mobile phone in case of abnormal situations. In the future, through software upgrades, some vehicles with ACC+LKA functions can enable L2 level assisted driving capabilities.