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Huayan Temple and Shanhua Temple are both in the city, but they both open at 8 o'clock, and the tickets seem to be 20 yuan.

You can take a taxi to these two places. 6 yuan for a taxi in Datong is very cheap, but don't take a taxi at the railway station, it will kill customers. Go outside and call again when you get out of the station. The normal price should be around 7 and 8 yuan, not exceeding 10 yuan.

There are buses to Yungang and Hengshan at the coach station. Shanhua Temple takes a taxi to the coach station 10 yuan. As for going directly from Yungang to Hengshan, it is not clear. . . There should be a car, too

Yungang ticket 100, Hanging Temple 60, climbing Hengshan Mountain to the top seems to cost more than 50 yuan (there is a charge halfway up the mountain). Accommodation in Hengshan Mountain is actually not interesting, but the Hanging Temple is worth seeing. There are also buses from Hengshan to downtown. You can say hello at the long-distance station and where to sit. You'll probably need 600 yuan next time.