Project 640 - China's Missile Interception Plan in the 1960s and 1970s：
C cir Senior Member Joined Dec 28, 2010 Messages 1,996 Likes 269 Jan 15, 2013 #1 Project 640 - China's Missile Interception Plan in the 1960s and 1970s：
SATISH DFI Technocrat Ambassador Joined Mar 7, 2009 Messages 2,038 Likes 303 Jan 15, 2013 #2 What is this? show and tell?
C cir Senior Member Joined Dec 28, 2010 Messages 1,996 Likes 269 Jan 16, 2013 #3 There had been a lot of water under the bridge since：
