The channel origin of the medium route project of water transfer from south to north locates the Nanyang City in Henan province.

南水北调中线工程渠首区位于河南省南阳市。

youdao

The channel origin of the medium route project of water transfer from south to north locates the Nanyang City in Henan province.

南水北调中线工程渠首区位于河南省南阳市。

youdao