No trip to Turpan is complete without a visit to Grape Valley, a lush oasis known for its vineyards and delicious grapes. Take a leisurely stroll through the vineyards, learn about the grape-growing process, and sample some of the finest grapes in the region. You can also visit the Grape Valley Museum to learn more about the history and significance of grape cultivation in Turpan. Don't forget to try the local specialty, raisins, which are made from the region's sweet and juicy grapes.