Introduction: IBM (International Business Machines Corporation) or International Business Machines Corporation, abbreviated as IBM. Founded in 1914 in the United States with its headquarters in Amonk, New York, it is the world's largest multinational information industry company, currently employing over 200000 people worldwide and operating in more than 150 countries and regions. IBM has a full range of products that integrate advanced technology and architecture, including the new generation of CMOS based parallel enterprise servers, the AS/400 advanced series that adopts 64 bit RISC technology for the first time, the new RS/6000 series based on high-performance PowerPC604 microprocessors, and a wide range of software and network products. IBM has strong advantages in complex network management, system management, intensive transaction processing, large databases, powerful scalable servers, system integration, and more. IBM has a long-standing business relationship with China. As early as 1934, IBM installed the first commercial processing machine for Peking Union Medical College Hospital. With the continuous deepening of China's reform and opening up, IBM's business in China is expanding day by day. In the late 1980s, IBM established offices in Beijing and Shanghai. In 1992, IBM officially announced the establishment of International Business Machines China Limited in Beijing, which is IBM's wholly-owned enterprise in China. Subsequently, IBM China Limited established branches in Shanghai, Guangzhou, Shenyang, Shenzhen, Nanjing, Shenyang, Wuhan, Xi'an and other places, and set up an office in Fuzhou, further expanding its business coverage in China. With the development of IBM in China, the team of IBM employees in China continues to expand and has now grown to over 1500 people. For over a decade, IBM's various information systems have become the most reliable information technology tool in many important business areas in China, such as finance, metallurgy, petrochemicals, transportation, manufacturing, and c