The places we visited including the Terracotta Army,Huaqing hot springs,Yan'an revolutionary memorial hall, and so on.
Terracotta Army:
The Terracotta Army are lots of sculptures depicting the armies of Qin Shi Huang,the first Emperor of China.These sculptures were burried to protect the emperor after his death in around 200 BC.
When the statue is just excavated out, it is colorful , has vivid colors. However, the color disappears quickly after being in the air since the technology hasn't been able to protect it. Because of this, most part of the Terracotta Army is still buried underground.
Huaqing hot springs:
It was built in the Tang Dynasty as part of the Huaqing Palace, the place where the emperor Xuanzong and his consort Yang Guifei had baths and their romance.
yan'an revolutionary memorial hall and so on:
There was one interesting thing if you look at the two pics carefully as below:
In the first picture we can't see any nevi on Mao's chin, however there is one in the second picture. It was said that the nevus on Mao's chin didn't appear until when he was 35 years old(or so), and from then on he didn't fail all his life. Is that true ? You could figure it out if you have interest.