The paper exploreds and researches the birthplace and the tributaries of the Huan River by collecting and soring up the literature data,and by assisting of field data.

• 本文通过对文献资料的收集、整理,结合田野考察所得到的调研资料,以期对洹河源头和支流的情况进行探讨和考证,期望能够进一步系统地了解洹河流域的水文、地质和生态情况。