Base T-199

Base T-199 is the official designation for a highly classified Haidean military facility located 60 kilometres southwest of Da Hinggan Ling. The base is jointly operated by the Haidean Republic and the Republic of Chemgota, and details of the base's operations are largely kept secret. As such, many conspiracy theories have surrounded the base, with one popular reason being the detainment of political opponents and the testing of otherwise "alien" technologies on humans, or for military purposes.