russia-china-to-obstruct-u-s-attempt-to-sabotage-iran-nuclear-deal-tass-idUSKBN1HU126

China has enough trouble with their own ‘peasant’ population moving to the cities for work... adding a couple million more starving, technologically backward, basically unskilled workers to the roster is not good...

On a smaller scale, review the initial impact when east joined west in Germany.

Not overly surprised by their antics anymore.