The price/performance ratio is very high. You don't have to bother making reservations and grabbing tickets. You can also listen to the explanations clearly, interact, and ask questions. I personally think that museums are more efficient when they are explained by real people. There are more than a dozen people in the small group. The tour guide Lao Hu was very serious about notifying the route in advance, gathering, explaining which museums to visit, and which museums to visit on your own. In fact, the three main museums were all explained in great detail. Basically, the temporary exhibition and the paleontological fossil museum were left to see by themselves. The bronze galloping horse, the lotus lamp, and the tiger pass were all seen, which saved me a lot of trouble.