Group 1 - The Chengdu World Games is focusing on efficient power supply and service systems, with a 90% increase in early warning speed due to digital monitoring replacing manual checks [1] - The event emphasizes a "nearby participation" and "experience city" principle, creating a service guarantee system centered on guest experience [1] - Over 500 volunteer service stations with nearly 10,000 university student volunteers will provide solid and efficient support during the event [1] Group 2 - The Chengdu Sports Institute's swimming pool has hosted events using a "circuit competition - main competition" model, allowing for efficient reuse of facilities and avoiding redundant investments [2] - All competition venues will achieve sustainable use post-event, with a list of retained competition rules and facility standards to benefit the public [2] - Chengdu aims for a total sports industry scale exceeding 150 billion yuan and sports consumption to surpass 80 billion yuan this year [2]

Core Viewpoint - The Chengbei Gymnasium, a 52-year-old sports venue in Chengdu, is revitalizing its legacy by hosting events for the 2023 World University Games, showcasing a blend of historical significance and modern upgrades [4][5]. Group 1: Venue History and Significance - Chengbei Gymnasium, built in the early 1970s, is the first comprehensive sports venue in Chengdu and the birthplace of sports dance in Sichuan, hosting various sports events and performances over the decades [4][5]. - The venue has a rich history, including hosting notable performances, such as Fei Xiang's concert, and is recognized as the birthplace of the first gold medal in the Chengdu Universiade [4][5]. Group 2: Renovation and Modernization - The gymnasium has undergone significant upgrades to meet the standards of the World University Games, with a total area of over 5,300 square meters and a capacity of over 3,000 people [10]. - Energy-efficient lighting and permeable concrete technology have been implemented to reduce energy consumption and carbon emissions, aligning with the event's green and low-carbon principles [10]. Group 3: Future Plans and Community Impact - After the Universiade, the gymnasium will transition to a sports dance training base, allowing citizens to access professional facilities for various sports activities at an affordable price [12]. - The revitalization of the gymnasium has positively impacted the surrounding community, encouraging increased participation in sports and events [11][12].

设备设施方面，在满足赛事要求的前提下，坚持"能借不租、能租不买"，采用租借(利旧)与采购相结合 方式，最大限度减少器材购置成本。目前，34个大项、60个分项的竞赛器材已全部完成配置。赛后，所 有采购的竞赛器材都将统筹用于竞技项目训练、青少年人才培养、全民健身开展和专业赛事筹办等，服 务和推动体育事业发展。 活动组织方面，优化火炬传递线路，合理设定火炬传递人数，既充分展现中国特色、巴蜀风韵、成都魅 力，又弘扬体育文化和运动风尚。精简开闭幕式演出时长、优化活动仪式流程，综合采用专门运力及其 他保障措施，细化参与活动人员的交通保障，在保障安全有序前提下，尽最大可能减少对市民群众生活 的影响。 会上，成都市市长王凤朝介绍，在成都世运会筹备工作中，始终秉持"简约、安全、精彩"的办赛理 念，把节俭要求落实到每一个细节中。 场馆建设方面，坚持"能改不建"，27个竞赛场馆均为改建或者临建。在改造过程中，我们统筹赛事需要 和赛后利用，全部采用绿色环保建材和可循环利用材料，采取装配式、标准化建设模式，做到标件生产 和集约安装。同时，结合教学安排和营运活动，"一馆一策"合理安排场馆建设时序，尽可能缩短对在营 场馆的占用时间。世运赛 ...