Core Viewpoint - The Sichuan Province Kaijiang County Public Security Bureau is focusing on grassroots social governance centered around "people's livelihood," effectively integrating various public safety measures to enhance community safety and support local economic development [1][2]. Group 1: Night Economy Protection - The Kaijiang County police have implemented a proactive approach to ensure safety during nighttime economic activities, resulting in a 41% decrease in preventable nighttime crime incidents since July 2023 [2]. - The police have established a collaborative security framework involving local police stations, special patrols, traffic police, community volunteers, and over 300 smart policing terminals to create a safe environment for nighttime consumers [2]. Group 2: Cross-Border Collaboration - The Kaijiang County police have improved inter-regional cooperation with the Liangping police in Chongqing, successfully locating a missing elderly person through joint efforts [3]. - A new joint policing station has been established at the border of Sichuan and Chongqing, allowing for real-time sharing of security information across 19 administrative villages [3]. Group 3: Multi-Party Dispute Resolution - The Kaijiang County police have developed a collaborative dispute resolution mechanism with the Wanzhou police in Chongqing, successfully mediating a land dispute within two days [4]. - The public security bureau reported a 99.2% satisfaction rate in community safety and a 300% increase in the efficiency of cross-border collaborative matters [4].