组三推算方法和口诀简介：Ma Han felt pity, but he still said: Your Highness, don't worry, even if the Ruishan cavalry is not as good as King Meng and the barbarians, they will never be able to figure out our trump card.
Ma Han felt pity, but he still said: Your Highness, don't worry, even if the Ruishan cavalry is not as good as King Meng and the barbarians, they will never be able to figure out our trump card.
