Group 1 - Tianjin's identity is deeply intertwined with water, which has shaped its history and culture since the Grand Canal was completed during the Sui and Tang dynasties [1] - The city has a rich history of cultural integration, with influences from various regions contributing to its unique character, making it a melting pot of cultures [1][2] - Tianjin is home to 49 national intangible cultural heritage items, showcasing the beauty of cultural harmony and the blending of different artistic traditions [2] Group 2 - The upcoming Shanghai Cooperation Organization summit in Tianjin in 2025 highlights the city's growing confidence and openness, aiming to use culture as a bridge to connect with the world [3] - Tianjin's historical and cultural depth is positioned to create a narrative of "harmony and coexistence" that resonates globally [3]