After playing for a few days, I went back to see that Ba Tou was still studying the sheepskin map, so I asked: "Ba Tou, you've written so much on your paper, what have you figured out",He was talking when Douzi entered the room carrying a jug of wine.,Yeli Rongren, accompanied by a large group of scholars, worked day and night for over two years to compare and contrast Chinese characters. Finally, based on the foundation of Hanzi, he created Xi Xia script.。