自“9.11”事件发生以来,国际反恐形势日益严峻。近年来,我国政府以国家级、省部级科研项目等形式不断加大了对防爆安检技术研究的投入,积极鼓励国内企业自主创新,推动我国防爆安检技术的发展。从总体上看,我国的防爆安检技术取得了长足的发展,核探测、热中子、毫米波、 Since the “9.11” incident, the international anti-terrorism situation has become more and more serious. In recent years, our government has continuously increased its investment in the research of explosion-proof security technology at the national, provincial and ministerial level scientific research projects, actively encouraged domestic enterprises to innovate independently and promoted the development of our country’s explosion-proof security technology. Overall, our country explosion-proof security inspection technology has made great progress, nuclear exploration, thermal neutrons, millimeter wave,