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

This Simplified-Chinese translation edition is authorized for sale in the People's Republic of China （excluding Hong Kong，Macau and Taiwan） only. Unauthorised export of this Simplified-Chinese translation edition is a violation of the Copyright Act. No part of this publication may be reproduced or distributed by any means，or stored in a database or retrieval system，without the prior written permission of Cambridge University Press and China Social Sciences Press.

Copies of this book sold without a Cambridge University Press sticker on the cover are unauthorized and illegal.

本書封面貼有Cambridge University Press防偽標簽，無標簽者不得銷售。