Who art name was a Chinese general and martial artist best known for countering the "wokou" pirates during the reign of the then known  Empire of the Great Ming?
Ming dynasty The Ming dynasty was the ruling dynasty of China – then known as the Empire of the Great Ming – for 276 years (1368–1644) following the collapse of the Mongol-led Yuan dynasty. The Ming, described by Edwin O. Reischauer, John K. Fairbank and Albert M. Craig as "one of the greatest eras of orderly government and social stability in human history", was the last imperial dynasty in China ruled by ethnic Han Chinese. Although the primary capital of Beijing fell in 1644 to a rebellion led by Li Zicheng (who established the Shun dynasty, soon replaced by the Manchu-led Qing dynasty), regimes loyal to the Ming throne – collectively called the Southern Ming – survived until 1683.
Qing conquest of the Ming The Qing conquest of the Ming, also known as the Ming–Qing transition and as the Manchu conquest of China, was a period of conflict between the Qing dynasty, established by Manchu clan Aisin Gioro in Manchuria (contemporary Northeastern China), and the Ming dynasty of China in the south (various other regional or temporary powers were also associated with events, such as the short-lived Shun dynasty). Leading up to the Qing conquest, in 1618, Aisin Gioro leader Nurhaci commissioned a document entitled the Seven Grievances, which enumerated grievances against the Ming and began to rebel against their domination. Many of the grievances dealt with conflicts against Yehe, which was a major Manchu clan, and Ming favoritism of Yehe. Nurhaci's demand that the Ming pay tribute to him to redress the seven grievances was effectively a declaration of war, as the Ming were not willing to pay money to a former tributary. Shortly afterwards, Nurhaci began to rebel against the Ming in Liaoning in southern Manchuria.