Not to side track your post here: " q' K2 M8 R" e/ `7 j: ^ _1 H5.39.217.76郑和 was sent 7 times on voyages, rumours said that its because 明成祖 wanted 郑和 to look for his missing nephew whom he overthrown in Nanjing before taking over as the 3rd emperor of 明 dynasty...