众信旅游：已在海南设立三家子公司 并在该区域拥有旅游相关业务

Group 1 - The company has established three subsidiaries in Hainan and is engaged in tourism-related businesses in the region [1] - The company will continue to monitor policy information in Hainan and actively explore local business opportunities [1] - The focus is on long-term development opportunities in Hainan [1]