Well, let us see why we think Russia and China would be just a little bit worried about sanctions for Iran.I think they are all in KAHOOTS with each other! In otherwords, they are all in one group together. Like the three stooges, or even better the Three blind mice! But, they ALL want to something from the other. And think if they gang up on the nations around them that are smaller than they are, then brut force will get the job done! Each one in this group comes together with the same ambition to get rid of Israel! You think, NOT China? Yes, even China wants to help get rid of them for their own gain for themselves. Not maybe that they want the land of Israel like Iran or Iraq or any other Arab nation, but they have their conditions on helping Iran out here or they simply wouldnt do it! Why has Russia always seemed to help Iran out? OIL. They have to have it. And in making allies with Iran in the region, they preclude their placement in getting that oil, with a main condition from Iran- they help out with getting Israel to turn over their lands or technology or whatever else they want from Israel. I truely believe that those three nations will come together in the future as never seen before. Then when the nations surrounding Israel see this, they will start falling right in behind the three, Russia, China, and Iran, just like dominoes. The ending result will be disasterous. ALL the nations of the Arabs and regional countries in that part of the world will then come together against Israel. And that will in turn produce an outcome of what people are calling WWIII. But if Iran is sanctioned, then Russia and China among others will have the fallout from that and that is the ONLY reason for their concern for Iran. WHAT THEY WILL OR WILL NOT GET OUT OF THE SITUATION!