普通高级中学《中国古代史》选修教材(人教社2003版)第15页的《春秋战国时期水利工程图》中,把“关中”标注在周都城洛阳以南与韩交界处,我以为是一处明显的错误。“关中”最早称呼来自于战国时期,一般认为是渭河冲积平原一带,因为它地处函谷关以西、大散关以东、箫关以南、武 In the “Spring and Autumn and Warring States Period Water Conservancy Engineering Drawings” in the elective textbook of Ancient High School “Ancient Chinese History (2003)”, “Guanzhong” was marked at the junction of South and South of Luoyang in Zhouducheng. I thought it was One obvious mistake. The “Guanzhong” was originally called from the Warring States Period and is generally considered to be the Weihe River alluvial plain, because it is located west of Hangu Pass, east of Dasan Pass, south of Shaoguan, and Wuyuan.