To secure the safety of US-made satellites,China,as early as December 1988,signed with the Government of the United States the Memorandum of Agreement on Satellite Technology Safeguards.

 
  • 中国为确保美制卫星的安全,早在1988年12月就与美国政府签订了《关于卫星技术安全的协议备忘录》。
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