It's only 20 in the off-season. Although there are few tourists and management facilities (in fact, it's not perfect all over Shanxi), it's worth 20 yuan to see the relics of the Ming Dynasty and the ancient buildings with Shanxi characteristics. Among them, the Xuanwen Tower can be climbed. The stairs can only be climbed by one person. The inside is very narrow. If there are many visitors on holidays, it may not be allowed to climb. Anyway, it's worth visiting. It would be very beautiful if the peony left over from the Ming Dynasty bloomed.