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当今美国GPS导航产品占据国内90%的市场份额,不仅对中国国防安全造成重大隐患,更是给中国经济已造成5000亿元左右的经济损失,而且随着导航产品的越来越普及,对中国安全和经济的危害就更加显著,在战争时期更是会产生毁灭性的影响。正是考虑到这种种严重后果,中国才致力于发展自己的导航产品,如今国产北斗导航系统已经初具规模,在民用领域已不次于GPS导航产品。因此国家在政策和经济等方面扶持北斗系统的民用市场。
Today’s GPS navigation products occupy 90% of the domestic market share, not only cause serious risks to China’s national defense and security, but also to China’s economy has caused about 500 billion yuan of economic losses, and with the increasing popularity of navigation products, China The dangers of security and economy are even more pronounced, with devastating effects during the war. It is precisely because of these kinds of serious consequences that China is dedicated to developing its own navigation products. Nowadays, domestic BeiDou navigation systems have begun to take shape and are no less than GPS navigation products in the civil field. Therefore, the state supports the civilian market of Beidou system in policy and economy.