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over the past decade, domestic lithography technology has continued to improve, from traditional equipment with a resolution of 90nm to the latest version with a resolution of 65nm. however, compared with the advanced level abroad, there is still a gap in the accuracy and performance of domestic lithography machines. this is particularly important in the field of chip manufacturing, because the precision of the lithography machine directly determines the performance and quality of the chip.

in 2023, china became asml's second largest market, leading in sales and arfi share. this reflects the competitiveness of domestic lithography machines in the international market, and also makes domestic companies more actively invest in research and development and strive to break through technological barriers.

however, the road to development is not easy. due to the us export control on advanced chip manufacturing technology and asml's further tightening of the export of advanced duv, domestic lithography machine manufacturers are facing huge challenges.

despite this, the technological progress of domestic lithography machines is still gratifying. the new generation of 65nm resolution arf lithography machines has shown great potential and plays a key role in the expansion and independent control of domestic wafer fabs.

some experts believe that the official disclosure of the latest progress of domestic lithography machines is not only a key factor in promoting the development of the industry, but also injects new impetus into the confidence of the domestic industrial chain. at the same time, it also brings new opportunities for the development of domestic chip manufacturing.

this has led domestic lithography machine manufacturers to invest more actively in research and development and strive to break through technical barriers. with the continuous development of technology and the support of national policies, domestic lithography machines will have the opportunity to play a greater role in the future.