In the cold winter of the 26th year of Hongwu, Zhu Yunxi led one hundred thousand Siberian direwolves into Nanjing, forcing Zhu Yuanzhang to throw Yugui on the spot: "Grandson! Are you planning to start the Age of Discovery in advance?" When the Northern Expedition army reached the shores of Lake Baikal, Zhu Di took credit for the Rehe hot spring coupons: "Your Majesty, the yurt has been demolished, let's rebuild it. Can a Spanish galleon work? "Xu Miaojin slapped the marriage certificate on the imperial desk and sneered: "Your Majesty said that he would make me the first female captain. This promise is hotter than the flintlock gun you invented!" From steam fields to colonies, when the Ming Dynasty dragon flag was planted all over the world, the historian wrote tremblingly: "There were magic sticks in the Hongwu period, but there was no Han and Tang Dynasty after Yongle."