A hydropower station was built upstream of this river.
Tips
culture
China leads the world in hydropower. 三峡水电站 (Three Gorges) on the Yangtze is the largest; 白鹤滩 (Baihetan) on the Jinsha River is second. Hydropower supplies roughly 17% of China's electricity.
memory
水 (water) + 电 (electricity) + 站 (station) = literally 'water-electricity station' — straightforward construction once you know the parts.