The Chinese believe, for example, that the Americans persuaded Britain to stay out of the euro in order to prevent an earlier move away from the dollar. But Chinese banking sources say their discussions have gone too far to be blocked now. "The Russians will eventually bring in the rouble to the basket of currencies," a prominent Hong Kong broker told The Independent. "The Brits are stuck in the middle and will come into the euro. They have no choice because they won't be able to use the US dollar."Chinese financial sources believe President Barack Obama is too busy fixing the US economy to concentrate on the extraordinary implications of the transition from the dollar in nine years' time. The current deadline for the currency transition is 2018.