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从七十年代开始，国际民航组织未来航行系统（ＦＡＮＳ）委员会就提出了基于星基技术的未来航行系统概念，并于１９９１年通过了未来航行系统方案。目前，许多国家与组织正在进行着积极而卓有成效的探索，部分技术已经投入到实际运行当中。中国民航总局也于１９９５年发布了《
Since the 1970s, the ICAO Commission on Future Sailing Systems (FANS) has proposed the concept of a future navigation system based on satellite-based technology and adopted a future navigation system program in 1991. At present, many countries and organizations are conducting positive and fruitful explorations and some technologies have been put into practical operation. China Civil Aviation Administration also released in 1995 "