Putin hails 'new milestones' to top China diplomat

STORY: Chinese weapons supplies to Russia would threaten a potential escalation of the Ukraine war into a confrontation between Russia and China on the one side and Ukraine and the U.S.-led NATO military alliance on the other.

Wang told Putin that relations between the two countries had withstood the pressure from a volatile international situation and that crises offered certain opportunities.

The relationship between China and Russia, Wang said through an interpreter, was not directed against any third party but equally would "not succumb to pressure from third parties" - a clear jab at the United States.