我国超过3500公里公路完成智能化升级改造

中国地震台网正式测定：09月11日23时45分在河北廊坊市霸州市（北纬39.12度，东经116.63度）发生2.3级地震，震源深度10千米。","multimedia":{"img_url":["https://n.sinaimg.cn/zhibo/408/w690h518/20230911/a300-9db9de6f890aa173f95ab0d5397b308e.jpg"]},"commentid":"live:finance-152-3237992:0","compere_id":0,"creator":"zhouwei6@staff.sina.com","mender":"zhouwei6@staff.sina.com","create_time":"2023-09-11 23:54:21","update_time":"2023-09-11 23:54:21","is_need_check":"0","check_time":"1970-01-01 08:00:01","check_status":"1","check_user":"","is_delete":0,"top_value":0,"is_focus":0,"source_content_id":"0","anchor_image_url":"","anchor":"直播员","ext":"{"stocks":[],"needPush":false,"needAIPush":false,"needCMSLink":true,"needCalender":false,"needProvince":"河北"}","old_live_cid":"0","tab":"","tag":[{"id":"8","name":"其他"}],"like_nums":0,"comment_list":{"list":[],"total":0,"thread_show":0,"qreply":0,"qreply_show":0,"show":0},"docurl":"","rich_text_nick_to_url":[],"rich_text_nick_to_routeUri":[],"compere_info":""},{"id":3237991,"zhibo_id":152,"type":0,"rich_text":"【我国超过3500公里公路完成智能化升级改造】 11日召开的2023北京数字交通大会透露，目前我国超过3500公里公路完成智能化升级改造，京雄高速河北段、沪杭甬高速、杭州绕城⻄复线、成宜高速等一批智慧公路已建成运行。“十四五”以来，我国新型融合基础设施建设取得积极进展，北斗、5G等信息基础设施深化应用，出行服务品质持续提升，数字赋能行业监管成效逐步显现。交通运输部规划研究院信息所副所长陈琨介绍，目前我国高等级航道电子航道图覆盖率超过70%，已建和在建自动化集装箱码头超过20个，已安装使用北斗终端的道路运输和城市客运车辆超1000万辆，重点领域北斗系统应用率超过95%。（新华社）