This study attempts to profile China’s biological warfare programme (BWP), with special reference to biological weapons (BW) capabilities that exist in facilities affiliated with the defence establishment and the military. For that purpose, a wide variety of facilities affiliated with the defence establishment and with the military are reviewed and profiled. The outcome of that analysis points at 12 facilities affiliated with the defence establishment, plus 30 facilities affiliated with the PLA, that are involved in research, development, production, testing or storage of BW.