Core Viewpoint - The "Shuangju Guizhou" tourism and residency industry investment promotion conference was held in Shanghai, focusing on new investment opportunities in the tourism and residency sector [1] Group 1: Event Overview - The conference invited multiple enterprises from the Yangtze River Delta region to discuss investment opportunities in the tourism and residency industry [1] - Various cities and regions in Guizhou, including Guiyang, Anshun, Bijie, Qiandongnan, and others, presented investment projects and resources related to the tourism and residency industry [1] Group 2: Project Highlights - The promotion featured dozens of key projects covering diverse themes such as pastoral scenery, summer health and wellness, hot spring resorts, cluster homestays, and bridge tourism complexes [1]