Sanhe Ancient Town is a free ancient town near Hefei that's well worth visiting. With its charming canals, ancient streets, and alleys, it exudes a captivating atmosphere. You can stroll along the cobblestone paths, visit historical residences, and sample local delicacies such as rice dumplings, rice wine, and dried tea. It's not overly commercialized, making for a relaxed and enjoyable experience. Overall, it offers great value for money and is perfect for a short trip to experience the charm of a Jianghuai water town.