Core Viewpoint - The article highlights the effective security measures implemented by the Xi'an Public Security Bureau during the National Day and Mid-Autumn Festival holidays, ensuring a safe environment for over ten million visitors and achieving zero major incidents [1][2]. Group 1: Security Measures - The Xi'an Public Security Bureau initiated security preparations in mid-September, forming a command center to address potential risks associated with the holiday influx [2]. - A high-level security mode was activated, categorizing the city into three security zones, with 18 key tourist sites receiving tailored security plans [2][3]. - Real-time monitoring of crowd density was conducted using heat maps, allowing for immediate emergency responses when visitor numbers approached capacity limits [2]. Group 2: Technological Integration - The use of advanced technology, such as police drones and robots, significantly enhanced the efficiency of security operations during the holidays [5][6]. - Over 1,000 drone flights were conducted to monitor crowd conditions, enabling quick responses to potential congestion [6]. - The introduction of a "technology toolbox" allowed for improved situational awareness and rapid incident management [4][5]. Group 3: Community Engagement and Support - The police adopted a proactive approach to community safety, focusing on preventing crime and resolving disputes before they escalated [7][10]. - During the holiday period, the police successfully intercepted 1,813 fraud attempts, recovering 2.1756 million yuan for victims [10]. - The police's commitment to community service was evident in their efforts to reunite lost individuals with their families, achieving an average recovery time of under one hour [16]. Group 4: Positive Public Perception - The visible presence of police officers during the holidays contributed to a sense of security among residents and tourists alike [3][13]. - Instances of police assisting tourists and resolving emergencies were well-received, fostering a positive relationship between the police and the community [13][17]. - The emotional connection between the police and the public was highlighted through acts of kindness, such as receiving gifts from grateful citizens [17].