Take a day trip from Longhua to the nearby city of Suzhou, known as the 'Venice of the East.' Explore the classical gardens, such as the Humble Administrator's Garden and the Master of the Nets Garden, both UNESCO World Heritage Sites. Stroll along the ancient canals, visit historic temples, and admire the traditional architecture. Suzhou is also famous for its silk production, so don't miss the opportunity to visit a silk factory and learn about the intricate process of silk-making. Enjoy a boat ride on the Grand Canal before returning to Longhua.