This is a Simplified-Chinese translation edition of the following title published by Cambridge University Press：

The New Cambridge Medieval History，vol.4，c.1024-c.1198，part 2

ISBN 9780521414111

©Cambridge University Press 2004

This Simplified-Chinese translation edition for the People's Republic of China （excluding Hong Kong，Macau and Taiwan） is published by arrangement with the Press Syndicate of the University of Cambridge，Cambridge，United Kingdom.

©Cambridge University Press and China Social Sciences Press 2021

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