人教版、人民版、岳麓版、大象出版社四种新课改历史教材之比较（Comparison of four new curriculum reform history textbooks People's Education Edition, people's edition, Yuelu edition and elephant Publishing House）

人教版、人民版、岳麓版、大象出版社四种新课改历史教材之比较（Comparison of four new curriculum reform history textbooks People's Ed