Inner Mongolia Energy Power Generation Investment Group Co., Ltd. (IMEPG) is a Chinese state-owned investment company based in Hohhot, Inner Mongolia. It is the primary investor and operator of power plants in the region, and plays a significant role in China’s energy sector.

The Jinshan Second Thermal Power Branch of the Inner Mongolia Energy Power Generation Investment Group Co., Ltd. is a coal-fired power plant located in Hohhot, the capital of Inner Mongolia Autonomous Region, China. It is a large and complex facility with multiple units and a total generating capacity of at least 1,920 megawatts (MW). It is home to the world’s tallest cooling tower, which stretches a staggering 228.031 meters into the sky. The diameter is 110 meters at the top, and 197.4 meters at the bottom.

Cooling towers are an important part of coal-fired power plants. They help to cool the hot water that is used to generate steam, which is then used to turn turbines and generate electricity. Without cooling towers, power plants would not be able to operate efficiently.

According to the Internet