Was a nice train down from Beijing to Xi'an, sleeper trains really are the way to get around. Although, the Chinese are pretty exact on their lights out in the 3-up hard sleepers. Lights go out at 10pm on the dot and back on at 6am.
Yesterday went off to see the Terracotta Warriors. Did see them last time I was in Xi'an, but being the May holidays it was packed 5 deep with Chinese tourists. This time around it was a wet day and sort of the off season, so was able to get a much better look. Even the 2nd time seeing them, still very impressive. Can see that all the faces on them are different.