Core Insights - The Guangxi Beihai Power Plant, operated by Guoneng Guangtou Beihai Power Co., has successfully completed a 168-hour trial run of its 4th coal-fired power generation unit, marking the establishment of the largest thermal power plant in Guangxi [1][3]. Group 1: Plant Specifications and Capacity - The plant is designed to include eight 1 million kilowatt ultra-supercritical coal-fired units, four 100,000-ton berths, and an annual coal storage and transportation capacity of 30 million tons [2]. - The 4th unit has a capacity of 1 million kilowatts and a coal consumption rate of 266.86 grams per kilowatt-hour, which is among the best in the country [2]. - The plant can generate 96 million kilowatt-hours of electricity per day at full load, which can support approximately 2.63 times the electricity demand of Beihai or about 1/7 of the total electricity consumption in Guangxi for 2024 [5]. Group 2: Environmental and Technological Features - The plant employs advanced technologies such as high-efficiency seawater desulfurization, low-nitrogen burners, and low-temperature electrostatic precipitators, ensuring that all pollutant emissions are significantly below the standards for coal-fired power plants [7]. - As the only plant in Guangxi utilizing seawater desulfurization, it eliminates solid waste by using natural seawater as an absorbent, thus avoiding limestone mining and gypsum desulfurization processes [7]. - The plant's 4th unit is expected to achieve an annual power generation capacity exceeding 20 billion kilowatt-hours, contributing to a comprehensive energy base that integrates coal transportation, storage, and power generation [7].

Core Viewpoint - The successful commissioning of the No. 4 unit at Beihai Power Plant marks a significant advancement in energy supply capabilities for Guangxi, enhancing the region's power generation capacity and stability [1][3] Group 1: Power Generation Capacity - The Beihai Power Plant has four 1 million kilowatt generator units, with the No. 4 unit being the strongest in regional peak-shaving capacity [1] - When all four units operate at full capacity, the daily electricity generation reaches 96 million kilowatt-hours, meeting nearly one-seventh of Guangxi's average daily electricity demand [1] - The plant's annual electricity generation capacity exceeds 20 billion kilowatt-hours, supporting the energy needs of both industrial and residential sectors in Guangxi [1] Group 2: Integrated Energy Base - With the commissioning of the No. 4 unit, Beihai Power Plant has established a fully integrated "electricity port storage and transportation" energy base [3] - The facility includes two 100,000-ton general-purpose terminals capable of unloading global coal supplies, along with a coal storage yard with an annual capacity of 10 million tons [3] - This integrated model of "port coal transportation, base coal storage, and unit coal burning" strengthens the foundation for energy supply security [3]