教材的编写者 (人教社 )与教材的讲授者 (中学教师 )本应建立一种正常的双向沟通和交流的机制 ,以便实现“编教相长” ,不断提高我国教材的编写质量。然而 ,多年来这个机制没有真正建立起来。在这千年之交 ,世纪之交 ,地处我国西部大开发中心城市西安的一群年轻的历史编辑们 ,? The writer of the teaching material (PEP) and the instructor of the teaching material (secondary teacher) should have established a normal two-way communication and communication mechanism so as to realize the “education of teachers” and continuously improve the quality of the compilation of our teaching materials. However, over the years this mechanism has not really been established. At the turn of the millennium, at the turn of the century, a group of young historical editors located in the central city of Xi’an, China’s western development?