A test-launch-control remote monitoring platform based on a virtualization technology comprises a front end data collection terminal module, an exchange network module, a remote monitoring module, a virtualization server module and a storage module, wherein the front end data collection terminal module collects data and control instructions of each sensor of a test-launch-control system and transmits the data and the control instructions to the virtualization server module through the exchange network module; the virtualization server module carries out virtualization on each device of test-launch-control subsystems, and each subsystem carries out processing on the data and the control instructions of each sensor; the storage module carries out backup on the data; and the remote monitoring module sends operation instructions to each virtual device and displays the data. According to the invention, the test-launch-control system realizes operation resource integrated management over each subsystem; the test-launch-control remote monitoring platform has the advantages that the safety of obtained information is good, the operation resources are dynamically scheduled, the data interaction is high in reliability, the remote monitoring can be carried out in real time, etc; and the requirements of a launch vehicle test-launch-control monitoring platform is met to the maximum extent.