成都世运会如何体现节俭办赛？成都市市长王凤朝答每经：27个竞赛场馆均为改建或临建，改造过程全部采用绿色环保和可循环利用材料

Core Points - The 12th World Games will be held in Chengdu, Sichuan, starting on August 7, 2025, following the 2023 Chengdu Universiade, marking another significant international event in the region [1] - The organizing committee emphasizes a "simple, safe, and exciting" approach to the event, focusing on cost-effective measures throughout the preparation process [1] Venue Construction - The organizing committee will implement a "renovate instead of build" strategy for the 27 competition venues, utilizing green and recyclable materials, and adopting modular construction methods [3] - Post-event, the venues will be repurposed for community use, including professional training and public sports activities, enhancing local engagement in non-Olympic and emerging sports [3] Equipment and Facilities - The committee aims to minimize costs by prioritizing borrowing over renting or purchasing equipment, with all necessary competition gear already configured for 34 major and 60 minor events [3] - All purchased equipment will be repurposed for training, youth development, and community sports initiatives after the event [3] Event Organization - The torch relay will be optimized to showcase local culture while minimizing disruption to residents, with streamlined opening and closing ceremonies [4] - The organizing committee is focused on ensuring safety and order while reducing the impact on daily life for citizens [4] Consumer Engagement - Chengdu is leveraging the World Games to stimulate consumption, integrating various resources to create diverse consumer experiences [5] - The city has launched over 40 physical stores for exclusive merchandise and partnered with airlines to enhance travel experiences for international visitors [5] New Consumption Initiatives - A wide range of over 360 licensed products related to the event has been developed, including toys and souvenirs, to attract consumer interest [6] - Chengdu is enhancing travel convenience for international tourists by facilitating mobile payments and improving foreign currency services [6][7] Language and Tax Services - AI translation services are being implemented in key tourist areas to assist foreign visitors, with bilingual menus available in major restaurants [7] - The city has expanded its tax refund services for departing tourists, increasing the number of participating stores to 429 [7]