Mao Tse-Tung in the scales of history 并列题名：Mao Tse-Tung in the scales of history Moving crops and the scales of history The sound in the depth of history 并列题名：Moving crops and the scales of history Listening to the echo of history Problematic in the theory of history a moralist in the vortex of history Suzhou river in the waves of History The memory in the depth of history