当代国家安全包括国民安全、国域安全、资源安全、经济安全、社会安全、政治安全、军事安全、主权安全、文化安全、科技安全、生态安全、信息安全12个基本构成要素。全面保障国家安全，就是要全面保障包含传统和非传统两个方面的国家安全构成要素的安全。为此，国家需要构建包括传统与非传统两种措施和两类机构的全面的国家安全保障体系。习近平总书记关于国家安全的系列讲话，特别是其提出的总体国家安全观，事实上蕴涵了“全面保障国家安全”的重要思想。为此，有必要把“全面保障国家安全”与“四个全面”结合起来，把“四个全面”提升为“五个全面”，即“全面建成小康社会、全面保障国家安全、全面深化改革、全面依法治国、全面从严治党”。
Contemporary national security includes twelve basic elements：national security，homeland security，resource security，economic security，social security，political security，military security，sovereign security，cultural security，technological security，ecological security and information security. The comprehensive safeguard of national security means comprehensively ensuring the security of these traditional and non-traditional elements mentioned above. To this end，countries need to build，including traditional and non-traditional measures and two types of institutions，a comprehensive national security system. President Xi’s series of speeches on national security，especially the overall national security concept，contains the important idea of “comprehensively safeguarding national security”. Therefore，it is necessary to combine “comprehensive national security protection” with “four comprehensive” and upgrade the “four comprehensive” to “five comprehensive”，namely：“building a well-off society in an all-round way；comprehensively safeguarding national security；comprehensively deepening reform，comprehensively administering the country according to law.”
| Keywords： | National SecurityOverall National Security ConceptComprehensively Safeguarding National SecurityFour ComprehensiveFive Comprehensive |
