There will not be a war between the West and Iran. The US will NEVER fight Iran. It will be the world against Israel.
From the Sino-Russian Joint Statement of April 23, 1997:
"The two sides [China and Russia] shall, in the spirit of partnership, strive to promote the multipolarization of the world and the establishment of a new international order."
http://www.atimes.com/atimes/Central_Asia/HI29Ag01.html
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"Joint war games are a logical outcome of the Sino-Russian Friendship and Cooperation Treaty signed in 2001, and reflect the shared worldview and growing economic ties between the two Eastern Hemisphere giants."
http://www.heritage.org/research/commentary/2005/09/war-games-russia-china-grow-alliance
http://www.foxnews.com/story/0,2933,170287,00.html
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Sept 11, 2014
China and Russia to build major seaport: report
China and Russia will build one of the largest ports in north-east Asia on Russias Sea of Japan coast, reports say, in a further sign of the powerhouses growing alliance.
http://www.abc.net.au/news/2014-09-11/china-and-russia-to-build-major-seaport-report/5738036