Group 1: Historical Context and Significance - The speech by General Secretary Xi Jinping emphasizes the resilience and self-reliance of the Chinese nation, highlighting the importance of industrial development for national revival [1] - The article reflects on the contributions of industrialists during the Anti-Japanese War, showcasing their efforts to save the nation through industrialization [1][19] Group 2: Company Case Study - China Petroleum & Chemical Corporation (Sinopec) - China Petroleum & Chemical Corporation's Nanjing Chemical Industry Co., Ltd. (Nanjing Chemical) has a 90-year history, originally founded as Yung Lee Chemical Factory in 1934 by patriot industrialist Fan Xudong [3][4] - During the war, the company faced significant challenges, including air raids, but managed to relocate critical equipment to continue production, demonstrating resilience [4] - The company has since evolved, focusing on innovation, such as the development of electronic-grade sulfuric acid, which is crucial for chip production [5][6] Group 3: Company Case Study - WISCO Kunming Steel Co., Ltd. - WISCO Kunming Steel Co., Ltd. was established in 1939, emerging from the need for steel production during wartime, with significant contributions to the war effort [8][10] - The company faced numerous challenges, including air raids, but successfully produced over 10,000 tons of iron and 4,000 tons of steel by 1945 [11] - Today, the company has modernized its operations, focusing on green and intelligent manufacturing, and has become a leader in high-strength seismic steel production [12][12] Group 4: Company Case Study - Nanjiao Hydropower Plant - The Nanjiao Hydropower Plant, built during the war, was crucial for powering the strategic Yunnan Gejiu tin mine, showcasing the importance of energy infrastructure [13][16] - Despite facing significant challenges, including air raids, the plant was completed and significantly increased tin production, supporting the war effort [16][17] - The plant has undergone modernization, achieving a significant increase in efficiency and contributing to the local power grid [17][18]

Group 1: China Petrochemical Nanjing Chemical Industry Co., Ltd. (South Chemical Company) - The company has a 90-year history, with its first plant still producing industrial sulfuric acid [2] - During the war, the founder, Fan Xudong, refused to cooperate with the Japanese, leading to the relocation of key equipment to preserve the chemical industry [2][3] - The company developed the "Hou's Alkali Method," improving sodium utilization from 35% to over 96% and reducing costs by nearly 40% [3] - South Chemical Company is now focusing on producing electronic-grade sulfuric acid, essential for chip manufacturing, and has established a carbon capture laboratory [4][5] Group 2: WISCO Kunming Iron and Steel Co., Ltd. (Wukun Company) - Founded in 1939, the company emerged during wartime, contributing significantly to China's steel production [6][7] - The company faced numerous challenges, including air raids, but successfully produced over 10,000 tons of iron and 4,000 tons of steel during the war [7] - Wukun Company has transitioned to a modern, intelligent production environment, enhancing efficiency and reducing emissions [8][9] - It is a pioneer in producing high-strength seismic steel and has developed various deep-processing steel products [9] Group 3: Nanjiao Hydropower Plant - The plant, built during the war, was crucial for powering the strategic Yunnan tin mines [10][11] - Despite facing significant challenges, including air raids, the plant was completed and significantly increased tin production [11] - The plant has undergone digital transformation, improving operational efficiency and safety [12][13] - It has been recognized as an industrial cultural heritage site, with ongoing investments for modernization [13]