On April 24, beauty spot of big gorge of bound of Hunan Zhang Jia, nobody drive the bus is smooth on vitreous bridge travel, china " bus in suspension the first person " Tan Suyang has show of unreal of demon of human body in suspension. (bright picture Guo Liliang is photographed)That day, beauty spot of big gorge of bound of Hunan Zhang Jia holds nobody to drive activity of bridge of glass of gorge of bus challenge high mountain, one hefts 5.5 tons nobody drive the bus is smooth divide evenly fast ground travel. From full-length bottom of cereal of distance of body of 430 rice, 6 meters wide, bridges is perpendicular the safety on bridge of 300 meters completely transparent glass carries head, the mark is worn domestic situation area first nobody drive public transportation bus runs circuit actually to be about to debut. Before the challenge begins formally, of our country own research and development " alpha cling to " intelligence drives bus, begin to sail on bridge of glass of big gorge of Home Zhang group, drive in nobody below mode, travel many meters 400. Challenge of bus in suspension begins formally, china " bus in suspension the first person " Tan Suyang, rely on a single hand to contact bus automobile body only, whole person in suspension is in half sky. This second what undertake on vitreous bridge travel is challenged is unmanned drive bus, be by limited company of science and technology of bridge of Shenzhen city sea of own research and development " alpha cling to " intelligence drives bus, can make response with sudden state to the person that road is used in real time. Can take for 25 people, highest speed per hour 40 kilometers, course of development of second add boat can amount to sheet 150 kilometers, have drive artificially and drive automatically two kinds of mode, area of scene of big gorge of Home Zhang group will introduce this nobody drive bus, open first unmanned and public transportation moving line: Arrive from the parking lot of vitreous bridge vitreous bridge either end of a bridge, take in order to offer a visitor. (bright picture Guo Liliang is photographed)