【正确答案】The director of Chinese Navigation Satellite System Administration Office, Qicheng Ran, said on the 26 th , since the end of last year having provided free service for Asian-Pacific areas, the application of BeiDou has already gone out of China towards the world. BeiDou met with both chances and challenges. Ran said, after BeiDou established the regional system last year, both domestic and foreign experts on satellite navigation spoke highly of BeiDou system by finishing a system test. Ran also said that it was the right time for our country to develop economic society, which needed the help of satellite navigation, and this period of time was a comprehensive process to develop. The growth rate of the industry on satellite navigation in China every year was about 30%, and just at that time BeiDou was established. BeiDou must improve its brand' s popularity to enter the market of the satellite navigation industry, which started quite late in our country and foreign products were always the dominant ones, Ran said, when it comes to the challenges of BeiDou.

【答案解析】无