Cultural Post
The Four Great Inventions of Ancient China
Author: Alessandro Hu The four great inventions (papermaking, printing, gunpowder, and the compass) greatly promoted the development of politics, economy, and culture in ancient China: they represent ancient China’s outstanding scientific and technological contributions to world civilization. The compass (Warring States Period, 475 B.C. – 221 B.C.) The Sinan (predecessor Read more…









