The members of American ace shield bodyguard company are extremely demanding to be included in the system. They are only recruited twice a year for half a year's training and assessment, and a strict elimination system is implemented throughout the whole process. Only outstanding retired soldiers such as recent army special forces, central guard office, armed police special operations and guard forces of various services are recruited. All personnel have close protection, special / business driving, comprehensive fighting Business Secretary / reception / planning docking, family affairs management, risk assessment, scheme formulation, emergency rescue and other skills. The personnel always maintain the military style and quality of the army, and are absolutely excellent and reliable.