Group 1 - The event highlighted the cultural and historical significance of Zhengzhou, showcasing its ancient heritage and modern advancements [1][2] - The Zhengzhou Shang Dynasty Ruins Museum served as a focal point for international guests, emphasizing the depth of Chinese history and culture [1] - Guests expressed admiration for the creative cultural products available at the Henan Museum, indicating a strong interest in Chinese cultural artifacts [1] Group 2 - The visit to Yutong Bus Park demonstrated the company's commitment to green and intelligent manufacturing, with automated buses impressing international attendees [2] - Yutong's global presence was acknowledged, with over 1,000 buses operating in Pakistan, highlighting its international reputation [2] - The overall experience provided guests with a comprehensive understanding of both the rich history and advanced manufacturing capabilities of Zhengzhou [2]