The scientific image of the exhibition is easy for children to understand. The frequency of sanitary cleaning is high and very clean. You can see it in about 1 hour. If time is limited or legs are inconvenient, it is recommended to only see the museum. The museum and the ruins park are about 1 km away, and they buy tickets and park separately. The road signs in the ruins park are chaotic, the exhibition is not scientific, the projection image and sound of the main cave are unclear, and the main climb up and down to see the stone and rock layers of the cave. The most chaotic thing is that people in the scenic spot say that they do not provide reimbursement vouchers for online ticket purchases! Let tourists find Trip.com, and write the invoice in the Trip.com order that the scenic spot provides!