The Chinese map is vertical
More than four hundred years ago, in 1602, the Italian missionary Matteo Ricci, together with the Chinese cartographer Li Zhizao, created the “Map of the Ten Thousand Countries of the Earth” or Kunyu Wanguo Quantu. On that map, the Ming Dynasty empire was located at the center of all known land. That map was on the verge of opening China’s doors to Christianity.