China has proven with Iran that it has much practice and great skill in working around sanctions, and the U.S. has made it even easier to do so in the case of in several ways, including leaving gaping loopholes in its sanctions that China and can exploit. The current ambiguity surrounding these mechanisms suits China perfectly, as until it believes that it is militarily, technologically, and economically able to directly challenge the U.S. as the world's number one superpower its strategy will remain to gradually build up its...