Each game page explains the mechanics (what you choose, how many numbers, and how the draw is conducted).

Official rules always prevail. Use Donghanglotterys to learn the basics, then confirm exact conditions with the organizer.

Play responsibly: set limits, take breaks, and treat participation as entertainment.

• Choose a game format and read the overview
• Follow organizer instructions for official participation
• Check results after the draw and verify using official channels
• Seek help if participation stops feeling healthy