It’s warm and sunny, so I walked about town for eight hours straight, including halfway around the top of the city wall. Pingyao’s old town is *big*. They have many little museums and sights – temples, residences, banks, and government offices, many dating back to the 16th century. They all follow the same pattern: an entrance building facing the street with a number of courtyards behind it. The first and final buildings are usually larger, and sometimes have two floors. Everything is built with gray brick and wooden pillars and flaring shingled roofs with dragon ornaments, and latticed windows with paper instead of glass. Bedrooms (even in banks and offices) have large heated brick beds, and there is always a little shrine somewhere. But after a while you get the idea, and the places sort of blur together.