2) Qingyu River
清峪河
1.
The Revise and Study of Manuscript <the Memo Pad of Qingyu River s Irrigation Canal>;
《清峪河各渠记事簿》稿本的整理与研究
4) Qingyuhe in Sanyuan County
三原源清峪河
6) Yu River
峪河
1.
Two-Dimensional Simulation on the Cross Section of Yu River and the Mid-Route of South-to-North Water Transfer Project;
南水北调中线峪河交叉断面水位之二维模拟
补充资料：笑比河清
1.谓态度严肃﹐难见笑容。语出《宋史．包拯传》:"立朝刚毅﹐贵戚宦官为之敛手﹐闻者皆惮之。人以包拯笑比黄河清。"
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条