沁河是黄河中游左岸最靠下游的一个支流,流经山西的东南及河南的北部地区。全流域的人口约127万余;面积为14,120平方公里,相当于黄河流域面积1.9%。在位置上与黄河右岸支流洛河儿成对称的形势。沁河下游也和黄河下游一样,有洪水等灾害的威胁。 Qinhe is the left bank of the middle reaches of the Yellow River, the most downstream of a tributary, flows through the southeast of Shanxi and northern Henan. The whole basin has a population of about 1.27 million and an area of ​​14,120 square kilometers, equivalent to 1.9% of the Yellow River basin. Positionally in line with the Luohe children on the right bank of the Yellow River. Qinhe River also has the same lower reaches as the Yellow River, with the threat of floods and other disasters.