The data released at the 2023 China Operating System Industry Conference and China Unicom UOS (Chinese Domestic Operating System) Ecological Conference recently showed that the number of software and hardware ecological adaptations for Chinese domestic operating systems exceeded 5 million, an increase of 400% compared to the same period last year. The domestic operating system ecosystem has entered a period of explosive growth. "A healthy and stable ecosystem is the key to ensuring technological innovation and industrial development. We should build an open, inclusive and shared ecosystem, attract more partners to join it, and jointly promote the development of China's information technology industry," said Sun Jiaguang, an academician of the CAE Member. Liu Wenhuan, General Manager of Tongxin Software Technology Co., Ltd., believes that ecology is the widest "moat" of operating systems. Creating the widest "moat" is much better and stronger than leading a single technology alone. Fu Jingbo, Director of the Cybersecurity Industry Development Center of the Ministry of Industry and Information Technology, stated that in recent years, China's information technology industry has made significant progress. China's key core technologies such as independent operating systems and computer processors continue to make breakthroughs, and new generation information technologies such as 5G, cloud computing, big data, artificial intelligence, and blockchain are accelerating their integration with the real economy. The basic software and hardware industry has entered the stage of market-oriented scale application development from the early stage of growth. Technology and products have developed from single point breakthroughs to systematic improvements, and the application field has deepened towards vertical industries, providing important support for applications in industries such as finance, telecommunications, energy, and transportation. Sun Jiaguang believes that the operating system, as the cornerstone of ensuring national information security and industrial development, is not only the core of the entire information security field, but also an important bridge connecting chips and application software. We must adhere to independent innovation, master core technologies, and promote the development of China's information technology industry towards a high-end core direction. This is not only a guarantee of national security, but also an important support for high-quality economic development. Wang Jiping, Chairman of Tongxin Software, stated that building an independent and secure operating system and building an independent information technology system are urgent requirements for promoting the high-quality development of the IT industry and the only way to build a strong technology country. Whether it is big data, cloud computing, the Internet of Things, or the globally popular generative artificial intelligence, operating systems are the core and foundation supporting the digitalization and digital industrialization of industries. According to data from the Tongxin App Store, currently, native applications based on Tongxin UOS have increased by 300% year-on-year, reaching over 6000 models. Generally speaking, there are about 3000 commonly used software for individuals. This means that native applications developed based on domestic operating systems have basically met the daily needs of individuals. This is due to the continuous expansion of the Chinese operating system market. It is expected that the market size of domestic operating systems will exceed 13 billion yuan by 2027. The huge market growth space means broader opportunities and development platforms for developers. This is also due to the rapid development of open source in China in recent years, which has become one of the most dynamic and promising countries in the open source ecosystem. China has the largest developer community in the world and is the largest open source application market in the world. A large number of super users have emerged, making outstanding contributions to the mature evolution of open source technology. Sun Wen, Chairman of the Open Atom Open Source Foundation and Vice President of the China Institute of Electronic Technology Standardization