Zhoukou Longda Power Generation Co., LTD. 2X660MW Ultra Supercritical (applying the large units with latest technologies instead of the small setting up the large while shutting down the small) coal-fired unit expansion project located in Zhoukou City, Henan Province, is 2 × 600MW ultra supercritical coal-fired steam turbine generator unit. The project was put into operation in August 2017. The project won the "Zhongzhou Cup" of Henan Construction Project in 2019 (provincial high-quality project).