On your second day, venture out of Longqing Gorge to visit one of China's most iconic landmarks, the Great Wall. Head to the nearby Badaling section, which is easily accessible from Longqing Gorge. Spend the day hiking along the ancient walls, taking in the breathtaking views of the surrounding mountains and countryside. Learn about the history and significance of the Great Wall through informative displays and exhibits. Don't forget to capture some memorable photos to commemorate your visit. After a day of exploration, return to Longqing Gorge and relax in one of the local hot springs, rejuvenating your body and mind.