On the afternoon of September 17, it was announced that the “Western automatic driving open test base” jointly constructed by Chongqing Yongchuan District People’s government, Chongqing vehicle inspection institute and Baidu was officially put into use. At the same time, Baidu has been awarded 10 automatic driving test operation licenses in Chongqing, and the L4 automatic driving Bus Co operated by Baidu Apollo and Jinlong bus will be launched in the world, and the first automatic driving bus line in the west of Yongchuan District will be put into operation in the near future. < p > < p > according to the introduction, the Western automatic driving open test base is located in the central urban area of Yongchuan, Chongqing. Based on the construction mode of comprehensive coordination of vehicles, roads, clouds and maps, it has deployed 5g communication network environment, built more than 30 typical open road test scenarios of overpasses, tunnels, bridges, etc., and can carry 200 intelligent driving vehicles for testing at the same time. < / P > < p > with the start-up and operation of the western base, baidu Apollo carries out manned test operation in Chongqing. Chongqing people will soon take Baidu’s self driving bus robbus and self driving taxi robotaxi Apollo go. < / P > < p > in August 2019, Chongqing Yongchuan District People’s government, Chongqing vehicle inspection institute and Baidu company reached a cooperation on the construction of “Western automatic driving open test base”. The overall planning of the project will be in Yongchuan new city 20 square kilometers, two-way about 180 kilometers of Road area, two-way no less than 20 kilometers of vehicle road collaborative test demonstration area. The project is divided into two phases. At present, the demonstration area of 10 km two-way vehicle road collaborative test has been completed. < / P > < p > in the automatic driving open test base area, 20 L4 level automatic driving vehicles have been tested and demonstrated in five application scenarios, including FAW Hongqi and Ford Lincoln robotaxi operated by Baidu in many places, as well as the self driving bus robobus jointly built by Baidu and Xiamen Jinlong, and the unmanned sanitation vehicle built by Baidu and Qingling automobile. Among them, robobus, the L4 class automatic driving bus, which is the first in the world, is the third model jointly developed by Baidu and Jinlong. < / P > < p > the particularity of the bus scene lies in the station and throughput. Robobus has the ability of accurate parking to achieve accurate stop, and easily cope with the bus stop scene and more complex urban road conditions. After 12 years, “world class Super project” Shantou Bay Tunnel ushers in a historic breakthrough today