6. What historical themes of the Tang Dynasty can be studied from the following archaeological excavations of the three-color pictures of the Tang Dynasty?

Figure 1 Three-color Tang Dynasty Hu people holding camel figurines Figure 2 Three-color Tang Dynasty female figurines

(1) In the Tang Dynasty, the country was prosperous, * * * stable, economically prosperous, open to the outside world, and national unity.

② There were superb porcelain-making techniques and modeling skills in the Tang Dynasty.

(3) Women in the Tang Dynasty were more open because they were plump and beautiful.

(4) Thick burial was quite popular in the Tang Dynasty. 1234B. 123C. 134D.2344