SCHEDULE 13G/A

ATOUR LIFESTYLE HLDGS LTD

Class A Ordinary Shares, par value US$0.0001 per share · CUSIP: 04965M106

Event date: 2025-03-31

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• Sea Pearl Worldwide Holding Limited

  Shares: 80,303,816.00 · Class: 19.4%

• Haijun Wang

  Shares: 84,835,520.00 · Class: 20.2%

• Express Ocean Universe Limited

  Shares: 73,680,917.00 · Class: 17.8%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.