So this is where China has been putting all their boats.
Tricky…..tricky…..
Bkmk
China is right to be concerned about reinforcing borders when it is planning offensive operations elsewhere. Were they just to launch an offensive op without doing so, it would impress other enemies that it was a good time to attack.
It also makes it easier to launch a second offensive op, in that the build up to existing units is less noticeable.