The reasons for the prosperity of crafts in the Tang Dynasty are answered from the aspects of social background and craft characteristics.

The reasons for the prosperity of handicrafts in the Tang Dynasty are as follows:

The early Tang Dynasty opened to the outside world and merged with national culture. Moreover, after the Sui Dynasty, the Sui Dynasty left many cultural heritages to the Tang Dynasty. Such as imperial examination system and industrial manufacturing system. There are also many craftsmen, and the nation is lucky and can use many materials, so the materials and technology are very high.

Second, openness. Many ethnic groups and eastern and western cultures are mixed together, such as Japanese culture, Turkic culture and so on, so the patterns on the utensils are varied.

Third, hammering, casting, welding, cutting, polishing, riveting, electroplating, carving, hollowing and other public welfare purposes are extensive. It can be seen from the unearthed gold and silver vessels of the Tang Dynasty that their decorative techniques have reached a high level, and some of them are still in use today. These crafts are supported by the state, and the palace pays tribute, and the princes and nobles give strong support. That's why there are funds, manpower and material resources for research and materials.

The first is Tang Chaoqiang, who opened to the outside world, absorbed foreign cultures and made good use of the characteristics of openness to communicate and discuss with foreign countries. That's it.

I think my answer is better than that on the first floor.