On December 5, 5g intelligent Internet connected bus was unveiled in Xiaoshan, Hangzhou. Based on 5g communication and network connected automatic driving technology, the bus realizes the functions of vehicle road coordination and advanced perception; intelligent intersection and safe travel; green wave guidance and smooth travel; intelligent cruise, green environmental protection; vehicle vehicle interworking, worry free driving; intelligent platform, e-station service and other functions. This is the first vehicle road collaboration project implemented in the social open road section and oriented to commercial application in China.