The "Global Mayors Dialogue – SCO Summit Cities" event is underway in China's Tianjin, the host city of this year's Shanghai Cooperation Organization (SCO) Summit. Centered on openness, inclusiveness, and integrated development, the event has brought together around 350 representatives from SCO member states, including China, Russia, Kazakhstan, Tajikistan, Kyrgyzstan and Uzbekistan, along with experts and media delegates.