China entered an artistic golden age under the dynasty. During that time, artists were influenced by
cultures.

During the Song dynasty, the invention of
increased the speed at which documents could be printed.

Japanese art and culture of the 8th century were heavily influenced by the works of
artists.

Tang dynasty.

Explanation:

Golden age occurs in Tang dynasty in which both painting and poetry were at its peak in china. in golden age, trade was encouraged in the empire due to peace provided by the Tang dynasty. Printing, use of paper money, tea, restaurants, gunpowder and the compass was invented by the Chinese people o the world during  Song dynasty. The earliest complex art in Japan was produced in the 7th to 8th centuries.

protect u.s. businesses from competition