一国要维护自己的经济安全，通常必须建立六大制度，即建立民主、科学的国家经济安全决策制度；建立重大国家行为、政府行为、企业行为的经济安全影响审议体系；建立关键战略资源的战略储备制度；建立敏感产品的基本自给体系；建立敏感产业准入制度；建立国家经济安全预警及重 In order to safeguard one’s own economic security, a country must usually establish six systems, that is, establish a democratic and scientific decision-making system for national economic security; establish a review system of the economic security of major state acts, government actions and enterprise behaviors; and establish a key strategic resource Strategic reserve system; the establishment of a basic self-support system for sensitive products; the establishment of a sensitive industry access system; the establishment of national economic security early warning and heavy