Chang Yuchun (1330–1369), courtesy name Boren and art name Yanheng, was a Chinese military general of the Ming dynasty. He was a follower of Zhu Yuanzhang, the founding emepror of the Ming dynasty, and contributed heavily to the establishment of the Ming Empire. He was famous for his bravery and formidable prowess in battle, which earned him the nickname of "Chang Hundred-Thousand", because he alone was said to be as effective as a force of 100,000 troops.[1]