The Gansu Provincial Museum is an absolute must-see during your trip to Lanzhou! The museum's collection is breathtakingly rich, especially the painted pottery exhibition hall. The patterns from thousands of years ago still possess a remarkable beauty, a testament to the wisdom of the ancients. Of course, the most unmissable exhibit is the museum's crown jewel, the "Flying Horse of Gansu" (bronze galloping horse). Seeing it in person is a truly awe-inspiring experience that pictures can't capture. The row of adorable terracotta figurines is also incredibly photogenic. The entire visit is both educational and entertaining, and with free reservations, it's excellent value. I highly recommend setting aside half a day for a leisurely exploration, and definitely hire a guide or rent an audio guide – it will elevate your experience significantly!