FZ-BEST is a comprehensive ARINC664, FC-AE, ARINC818, ARINC429, 1553B and other bus simulation test platform, mainly for aviation / aerospace, vehicles and ships and other application fields, providing protocol analysis, bus simulation, automatic testing and graphics monitoring functions, which can be used for off-site testing, laboratory testing, prototype verification and other application scenarios, and can quickly build multi network Network, multi bus simulation test environment, and can be customized according to the needs of users, providing a new solution for the new generation of bus communication simulation and system testing.