Shanghai Cooperation Organization (SCO) Summit in Tajikistan

DUSHANBE, TAJIKISTAN - SEPTEMBER 12: (L-R) Kyrgyzstan's President Almazbek Atambayev, Kazakhstan's President Nursultan Nazarbayev, Chinese President Xi Jinping, Tajik President Emomali Rahmon, Russian President Vladimir Putin and Uzbekistan's President Islam Karimov during a signing ceremony of joint declaration at Shanghai Cooperation Organization (SCO) Summit in Dushanbe capital of Tajikistan on September 12, 2014. Tajikistan hosts the two-day summit of Shanghai Cooperation Organization, which brings together Russia, China and four former Soviet republics in Central Asia. (Photo by Humeyra Bahtiyar/Anadolu Agency/Getty Images)