China is one of the world’s oldest civilizations— a country of immense size and diversity. Visitors are often surprised at how modern China really is. Its vastness adds to the excitement of planning a trip here . The capital, Beijing, features royal gardens, ancient architecture and modern structures— and is the perfect gateway to the Great Wall. On the ancient Silk Road, Xi’an was once the capital of 13 dynasties. Hundreds of palaces and temples were built here, including the famous Tomb of Emperor Qin Shihuang, with its Terra Cotta Warriors and Horses.