Study on the unified trend of Chinese history: from secession in Five dynasties of late Tang to the grand unified in Yuan dynasty

This book is one of achievements the authors study on the China reunification trend in 10th~13th Century. On the guidance of the theory of diversity and unity of the Chinese nation, he put forward that 10-13 centuryis the third cycle following the massive changes in the division cycle in pre-Qin As of Qin, Sui and Tang Wei, and made comprehensive study on dynasties of this historical period from the constant various toward the evolution of increasingly comprehensive national system, facts of common prosperity development of various economic sectors and diversity culture, that 10-13 century division cycle, influence the course of history for China far more than two cycles ago. Grand unified Yuan is embedded in the depths of history, unity and development of the growing trend inevitable result is one of the basic laws of historical development of China, has an important place in the history of Chinese multinational development.