How to get to the ancient city of Dukezong in Shangri-La?

Bus 1 can go to Dukezong ancient city, but there is no bus information at the bus stop in Shangri-La. You can find the nearest bus stop and ask the local people how to take the bus. They will answer your questions enthusiastically. Half a day is basically enough. The ancient city is not big, just a few blocks. I suggest you go to Sifang Street in the ancient city at five or six in the evening. There will be local people dancing, which is very emotional. I don't know the earliest time of the bus.