The development level of high-end CNC machine tools directly determines the technical level of a country's equipment manufacturing industry, which in turn affects the overall industrial competitiveness and comprehensive national strength of the country. Therefore, it is also an important indicator for measuring a country's industrial modernization. This article takes high-end CNC machine tools as the research object, summarizes their industrial characteristics such as small market size, high entry threshold, and long technology iteration cycle. It proposes the development trends of high-performance, intelligent, composite, and green directions. Combining with the current development status of the high-end CNC machine tool industry at home and abroad, it analyzes in detail the industrial demand scale, high-end user scenarios, and other aspects of China's high-end CNC machine tools The advantages of a complete industrial system and empowering technological development are elaborated, and the shortcomings in key technology research, technological innovation system construction, high-end supporting level, industrial development ecology, and intelligent landing application are elaborated. Suggestions are given for high-quality implementation of national science and technology major projects, high-quality construction of machine tool equipment innovation system, and high-quality improvement of industrial basic support capacity High quality optimization of industry development ecological environment and development strategies for promoting intelligent integration demonstration and promotion with high quality.