12月27日，北斗卫星导航系统新闻发言人冉承其向记者介绍北斗系统标志图样。当日，国务院新闻办在北京召开新闻发布会，北斗卫星导航系统新闻发言人冉承其宣布，我国北斗卫星导航系统12月27日起正式提供亚太区域服务。新华社记者 何俊昌 摄 On December 27,,Beidou satellite navigation system, a spokesman for the news RanCheng introduces to the reporter beidou system sign pattern.the,The state council information office held a press conference in Beijing,Beidou satellite navigation system RanCheng its spokesman announced,Beidou satellite navigation system in December 27 formal provide services in the Asia Pacific region.The xinhua news agency HeJunChang perturbation

    12月27日，北斗卫星导航系统新闻发言人冉承其接受记者采访。新华社记者 何俊昌 摄 On December 27,,Beidou satellite navigation system, a spokesman for the news RanCheng reporters.The xinhua news agency HeJunChang perturbation