First went to the Lion Rock Chu Wang Mausoleum. The Chu Wang Mausoleum is amazing at the craftsmanship and technology of the ancients. The expressions of the terracotta warriors and horsemen and underwater cavalry are vivid and lifelike. More intuitive and worthwhile. The Hanbei Gallery is also very good. The ancients presented the social state of the time through the situation of painting stone carvings. I went to the Xuzhou Museum and was more impressed.