One of the must-visit attractions in Turpan is the ancient city of Jiaohe. This well-preserved city dates back to the 2nd century BC and offers a fascinating glimpse into the history and culture of the region. As you wander through the ruins, you'll be able to see the remains of houses, temples, and other structures that once made up this bustling city. Don't miss the chance to climb to the top of the city walls for panoramic views of the surrounding area.