《美国国家情报战略》中国家安全论述的演进OACHSSCDCSTPCD

[Research purpose]Summarize the discussion on national security in the 5 editions of the National Intelligence Strategy of the United States of America,analyze the basic logic of intelligence strategy formulation,and explore the evolution law.These are of practical significance for us to strengthen the construction of national intelligence.[Research method]Using literature analysis and comparative a-nalysis to analyze the similarities and differences between national intelligence strategies from the perspective of evaluating the strategic en-vironment,defining national interests,positioning security threats and clarifying transformation goals,shows the change and evolution of national security from the perspective of the American intelligence community.[Research conclusion]The increasing relevance and com-plexity of the global strategic environment greatly compress the decision-making cycle and intelligence early warning time.We should fur-ther refine the national intelligence guidelines and policies,strive to build information sharing platform between national intelligence agen-cies,establish and improve the national intelligence coordination mechanism,strengthen the construction of national intelligence power,improve the development of national security intelligence disciplines,to stick to the national core interests,fully identify threats and chal-lenges from all aspects,so as to effectively safeguard national security and interests.