The Origin of China's Theory

1904, Japanese scholar Bai Niao Kuraji (1865- 1942) presided over the "Manchuria Historical Geography Investigation Room", made blatant suggestions on the invasion of China, covered up the defense, and repeatedly expressed some important views: "The Great Wall is based in North Africa", "Manchuria and Mongolia are unified and independent" and "China's North-South confrontation theory. Throughout history, the Central Plains and its north have been in a state of confrontation.