During the reign of Zhu Di,the appearance and quality of Chinese porcelain improved dramatically.Why?
A) The court official Zheng He expanded the style and subject of images used in the porcelain.
B) The "treasure fleet" of Chinese trade vessels acquired cobalt ore, creating a rich color in the porcelain.
C) Zheng He perfected a new firing process for porcelain.
D) Raw materials and minerals used in the new porcelain were imported from Europe.

Question

Quizplus · Accepted Answer

The acquisition of cobalt ore allowed for the creation of a rich blue color in Chinese porcelain, which improved its appearance and quality. The other options, while significant in Chinese history, do not directly explain the improvement of porcelain during Zhu Di's reign.

During the Reign of Zhu Di,the Appearance and Quality of Chinese