Group 1 - Chengdu's Cultural, Broadcasting and Tourism Bureau is distributing a total of 10 million yuan in tourism accommodation vouchers through four platforms: Meituan, Ctrip, Qunar, and Fliggy [1] - The voucher distribution is divided into two rounds: the first round from August 11 to September 20 with an allocation of 5 million yuan, and the second round from September 21 to October 28 also with 5 million yuan [1] - The vouchers offer various discounts based on spending thresholds, including reductions of 40 yuan for 180 yuan spent, 80 yuan for 280 yuan, 120 yuan for 380 yuan, 200 yuan for 580 yuan, and 300 yuan for 780 yuan [1] Group 2 - To enhance tourism demand, platforms are launching seasonal activities, such as Meituan's "Summer Gathering" offering a 288 yuan travel voucher package, and Ctrip's various promotional campaigns for summer and graduation [2] - Chengdu has introduced 26 themed scenic spots under the "Vibrant World Games in Chengdu" initiative, connecting 13 main event venues to encourage deeper exploration of the city's cultural and sports tourism [2]