It is worth going, it is an extraordinary thing to be able to keep it so far, and it is a blessing to be able to witness it firsthand. Luoyang is the most worthwhile place to go. Warm reminder, call the ticket gate and buy a ticket, which can save the flat fare in the scenic area. Another narrator and electronic narrator rental are not a family. You have to ask each other to decide your choice, so as not to listen to bias. We were supposed to ask the narrator to be misled to wait an hour.