Huaneng power plant is inaccessible to ordinary people. Huaneng's power plants are all large and medium-sized power plants, and access to these large and medium-sized power plants is very strict. People who enter every year are college graduates from vocational and technical colleges of electric power industry, universities of electric power industry or other universities. In addition, large and medium-sized state-owned power plants have a high degree of modernization and few employees. So ordinary people can't get in at all. Huaneng International Power Co., Ltd. was established in 1994, mainly engaged in the development, construction and management of large domestic power plants. It is one of the largest listed power generation companies in China and the first listed power generation company in new york, Hongkong and Shanghai in China. By the end of 20021year1February 3 1 day, it had controllable power generation installed capacity18695 MW, equity power generation installed capacity 103875 MW, and low-carbon clean energy installed capacity reached 22.39%. The company's domestic power plants are widely distributed in 26 provinces, autonomous regions and municipalities directly under the Central Government of China; The company wholly owns an operating power company in Singapore and invests in an operating power company in Pakistan.