Group 1 - The summer tourism accommodation demand shows differentiation, with county-level homestay orders increasing by 76.5% year-on-year [1] - Popular historical and cultural cities during the summer include Beijing, Xi'an, Nanjing, Hangzhou, and Luoyang [1] - Emerging travel destinations include Pingtan in Fujian, Antu in Jilin, Changli in Hebei, Yangshuo in Guangxi, Nanao in Guangdong, and Jiuzhaigou in Sichuan [1] Group 2 - Safety, cost-effectiveness, and convenient transportation are key concerns for consumers regarding hotel and homestay options during summer travel [2] - Didi Chuxing launched multiple promotional activities in 81 cities to meet the surge in travel demand, including a "one order gets two vouchers" campaign [2] - The popularity of the Jiangsu Province City Football League ("Su Super") has significantly boosted homestay orders in cities like Nanjing, Suzhou, and Xuzhou, with growth rates exceeding 50% [2]