Direct armed intervention was all right, "theoretically".
We would resist any armed intervention from outside in our country's affairs.
some countries, by relying on their military advantages, pose military threats to other countries, even resorting to armed intervention;
They use the Vietnamese war as an index to judge the deep influence armed intervention has on the devastation of the environment.
China and Russia, though they voted for UN sanctions on Colonel Qaddafi in the Security Council, presently balk at a no-fly zone, let alone armed intervention by troops.