Group 1 - The 2025 China International Service Trade Fair concluded successfully, attracting a record 755,000 visitors to Shougang Park over five days [2] - Shougang Park transformed its industrial heritage into a vibrant exhibition and entertainment hub, featuring upgraded facilities and new attractions like the "Cool Heartbeat Tower" and a children's amusement area [2][3] - The fair included over 20 supporting activities that emphasized technology, culture, and international appeal, creating a dual-driven model of "exhibition + check-in" and "viewing + consumption" [2] Group 2 - Families enjoyed a variety of activities, including a candy-themed event and hands-on experiences like making lollipops, blending industrial themes with fun [3] - The evening atmosphere in Shougang Park was lively, with events such as dance parties and live music attracting large crowds, enhancing the overall visitor experience [3][4] - The coffee shop in the area reported increased foot traffic and offered discounts to fair attendees, indicating a positive impact on local businesses [4][5] Group 3 - Security measures during the event involved 19,500 personnel, ensuring safety across over 100,000 square meters of exhibition space and 169 meetings [5] - The police implemented a comprehensive security plan, optimizing traffic flow and entry points to manage the increased visitor numbers effectively [5][6] - Innovative security features included real-time crowd monitoring and the use of decorative elements instead of traditional barriers, enhancing visitor comfort while maintaining safety [6]