Above the Equator

Every time I visit a castle in Japan, I am amazed at how completely all the ancient Chinese architecture has been destroyed. If historians were to study how these ancient buildings were destroyed, I would guess that there were three peak periods of destruction: 1 ） after the Mongols invaded China in the 13th century; 2) during the Qing dynasty, many Ming-ear structures were destroyed; and, 3) during the political movements initiated by the CCP in the 20th century. All of the above rulers tried to destroy the roots of Chinese civilization.