Exhibit 99.1 Contact Information Investor Relations Tel: +86 (21) 6195 9561 Email: ir@hworld.com https://ir.hworld.com H World Group Limited Reports Second Quarter and Interim of 2022 Unaudited Financial Results • A total of 8,176 hotels or 773,898 hotel rooms in operation as of June 30, 2022. • Hotel turnover decreased 10.3% year-over-year to RMB11.8 billion in the second quarter of 2022. Excluding Steigenberger Hotels AG and its subsidiaries ("DH", or "Legacy-DH"), hotel turnover decreased 18.9% year-over ...