Including major production processes such as coking, sintering, pelletizing, ironmaking, steelmaking, continuous casting, hot rolling, and cold rolling, as well as supporting public and auxiliary systems such as oxygen production, power generation, and seawater desalination. The annual production 8.98 million tons of iron, 9.7 million tons of steel billets, and 9.12 million tons of steel. Main process facility configuration: 2 500m2 sintering machines, 4 60-hole 7.63m coke ovens, 1 504m2 belt roaster pellet production line (reserved), 2 5500m3 blast furnaces, 2 300t dephosphorization converters, 300t decarburization 3 converters (of which 1 is reserved), 2 2150mm double-flow slab continuous casting machines, 1 1650mm double-flow slab continuous casting machine, 1 set each of 2250mm and 1580mm hot rolling mills, 2230mm, 1700mm and 1550mm cold rolling mill units 1 set each. Reserve smelting reduction iron-making furnace, thin slab continuous casting and rolling short-process production system, and reserve deep processing facilities for chemical products. Main company auxiliary production facilities: 2 300MW coal-gas mixed-fired captive power plant generator sets, 1 150MW gas-steam combined cycle generator set, 2 36.5MWTRT residual pressure generator sets, 2 30MWCDQ waste heat generator sets , 2 sets of 75000 m3/h oxygen generating units. The new steel plant has a large scale of construction, sophisticated process equipment, advanced and reliable technology, and many innovation highlights. It has five main characteristics: First, the equipment is large. The steel plant uses the largest coke oven, sintering machine, pellet roasting machine, blast furnace, converter, slab continuous caster, hot continuous rolling mill and cold continuous rolling mill, which are currently the largest in my country and one of the few in the world. It constitutes a high-efficiency, low-cost production operation system, has the hallmark of a modern steel plant, embodies the comprehensive competitiveness of the steel plant, and represents the development direction of China's steel industry. Currently, there are 13 blast furnaces in the world exceeding 5,000 m3. The newly built 5,500 m3 blast furnace will become the 13th and 14th. The average daily output of a single furnace can reach more than 12,000t. Four extra-large coke ovens with 60 holes and 7.63m are the largest in Asia and among the best in the world. The 500m2 sintering machine, the 504m2 belt roaster, the 300t molten iron dephosphorization converter, the 300t top and bottom double-blown converter, the 300tRH vacuum degassing refining device, the 2250mm hot rolling production line, the 2230mm cold rolling production line and the 75000m3 oxygen generator are all currently used internationally and domestically. The best large-scale equipment