1. Please respect the cultural heritage and historical significance of the Prince Gong's Mansion Grand Theater.
2. Follow the rules and regulations of the site, including no smoking, no littering, and no loud noises.
3. Be mindful of the opening hours, which are typically from 8:30 AM to 5:00 PM, and plan your visit accordingly.
4. Purchase tickets in advance to avoid long queues, and check for any special exhibitions or performances that may require additional fees.
5. Wear comfortable shoes as you may need to walk around the extensive grounds of the mansion.
6. Be prepared for the weather, as the theater is an outdoor venue and can be affected by rain or cold temperatures.
7. Take plenty of photos to capture the beautiful architecture and scenery, but be aware of any photography restrictions in certain areas.
8. Consider hiring a guide or using an audio guide to enhance your understanding and appreciation of the site's history and culture.
9. Be respectful of other visitors and staff, and avoid blocking pathways or causing disturbances.
10. Finally, enjoy your visit to the Prince Gong's Mansion Grand Theater and immerse yourself in the rich history and culture of this unique Beijing attraction.