During the Hongwu period, Su Can traveled through the Ming Dynasty and became a minor official who was about to be dismissed. At this time, the Ming Dynasty was set, and Zhu Yuanzhang was worried about the remnants of the Northern Yuan Dynasty and the barren world. Su Can is bound to the "God-level National Fortune System", and as long as the Ming Dynasty expands its territory and improves its national power, it will be rewarded. In order not to be regarded as a useless person by Lao Zhu, Su Can broke into the Wuying Palace directly and spread out a "Global Ultra High Definition Painted Map" with his backhand! "Your Majesty, there are thousands of miles of land beyond the Ming Dynasty!" "That's America. There are thousands of pounds of potatoes per acre, which can save millions of people in the Ming Dynasty!" "That's Australia. There are gold mines everywhere, enough for the Ming Dynasty to build 10,000 railways!" Zhu Yuanzhang looked at the red flag on the map and fell into deep thought. Zhu Biao: "Father, I think Su Can is right. The Ming Dynasty cannot only have this little territory!" Zhu Di: "Father, I'm going to help you level the sea in this picture!" Zhu Yuanzhang, holding the knife, went crazy with joy: "Su Can, tell us quickly, where is the nearest gold mine? Let's lead our troops to 'borrow' some!"