Russian President Vladimir Putin Has an Awkward Moment with Tajikistan President Emomali Rahmon During SCO Family Photo. The 2025 SCO Summit is being held in Tianjin, China, hosted by Chinese President Xi Jinping, focusing on security, trade, and regional cooperation amid global tensions. Key leaders attending include China's Xi Jinping, India's Narendra Modi, Russia's Vladimir Putin, Kazakhstan's Kassym-Jomart Tokayev, Pakistan's Shehbaz Sharif, and Iran's Masoud Pezeshkian, among others.