On the American side rightHuaweiBefore the imposition of multiple rounds of sanctions,HuaweiMobile phonesHas been performing well in the market, evenAppleshave lost their position as the second largest in the world in terms of shipments. AlthoughHuaweiIn 5G andChipsThe development momentum of the design field is rapid, but it is facing the problem that the mainland cannot buy high-endLithography machineThe dilemma that leads toHuaweiAt the high end of productionChipsAspects are limited. However, recentlyHuaweiA major breakthrough was announced, which turned the tide.
Due toChipsManufacturingLithography machineForHuaweiIt's always been a big challenge. Western countries have adopted restrictions in order to maintain high profitsSemiconductorsand other measures for the export of advanced technologies. In this case,HuaweiAnd other companies have embarked on the road of independent research and development, and strive to solveChipsIssue. Shanghai Microelectronics Co., Ltd. is one of them, they continue to strengthen independent research and development, and developed their ownLithography machine, closed betaLithography machineIt occupies 80% of the domestic market and 40% of the global market.
Although Shanghai Microelectronics CompanyChipsFor manufacturingLithography machineThe process has only reached 90nm, but they are still tackling the more advanced 28nm immersion systemLithography machine。Once this technical hurdle is broken, the mainland'sChipsThe industrial chain will be able to produce advanced domestic 7nm processChips。This will solve about 90%.Chipsproblems, making sanctions meaningless.
HuaweiIt has been kept in high secrecy and has not been announced withKirinChipsRelated Information. However,KirinChipsThe return to the market has caused a stir, and many ** and analysts have launched an investigation into it, but more information is still unknown. But what is certain is that the regressionKirinChipsIt adopts advanced manufacturing process and is produced in the mainland. As for whether it was used or notasmlofLithography machine, onlyasmlI know it in my heart, but they don't say it publicly at the moment. However,asmlIt has been accelerating to Chinese enterprisesLithography machine, the proportion of the mainland market is gradually rising, which may be because they are aware of domestic productionLithography machineIt may be about to break through, or it has already broken through. If they don't ship again, they will lose more market share.
More reamsasmlUnexpectedly, there was a recent revelation that the Chinese Academy of Sciences,HuaweiOne jointly developed with Shanghai MicroelectronicsLithography machineThe technology patent was officially announced. Even though it's just a patent, it means domesticSemiconductorsNew breakthroughs have been made in related technologies, which also shows that domestic enterprises have begun joint research and development and are committed to breaking through constraintsChipsTechnological bottlenecks in industrial development. Especially inHuaweiAfter being sanctioned,SemiconductorsThe popularity of independent research and development has reached an unprecedented height. HuaweiPatents for EUV technology have also been published beforeHarbin Institute of TechnologyBreakthroughs have been made in EUV light source technology, and the Institute of Optics and Mechanics under the Chinese Academy of Sciences has also made relevant breakthroughs. These advances are domestically advancedLithography machineThe realization has laid a solid foundation and will accelerate domestic productionLithography machineTechnological developments.
In the context of globalization, we used to hope for technological progress through international cooperation. However, the US side is rightHuaweiThe constraints have made us realize that relying solely on the outside** is not going to work, and that we have to build autonomyChipsIndustrial chain. Despite the breakthroughLithography machineThe process of technology is very tough, butHuaweiKirinChipsThe return andLithography machineThe publication of the technology patent gives us unlimited motivation. We believe that we will be able to break through the high-endLithography machineconstraints, completely solve the constraintsChipsThe bottleneck of industrial development. Maybe even exceedLithography machineGiantsasml
Foreign media directly said that the general trend has been set, and the United States is rightChipsThe limit will only letasmlLose more market share. In fact, Huawei's important breakthrough in Kirin chips is not only rightHuaweiIt is of great significance in itself, and it is also important for the whole countryChipsThe development of the industry has an important impact. It marks the presence of domestic enterprises inChipsBreakthroughs have been made in the field, proving the importance and feasibility of independent research and development. In addition, the success of joint R&D also shows the sense of cooperation and innovation ability of domestic enterprisesSemiconductorsThe industrial chain has broken through barriers.
Not so long ago,HuaweiKirinChipsA major breakthrough was announcedHuaweiof autonomyChipsThe industry has entered a new stage. HuaweiReturn to the marketKirinChipsThe advanced process is adopted, and it is produced in China, which marks the domesticChipsThe industry has made breakthroughs. Once dependent on importsChipsChina's promotion is acceleratingChipsSelf-developed work to improve the core competitiveness. HuaweiKirinChipsThe return of the country allows us to see the power of independent innovation, but also for the countryChipsThe rapid rise of the industry has injected confidence and momentum.
Either wayHuaweiKirinChipsThe return of the Chinese Academy of SciencesHuaweiIt was jointly developed with Shanghai MicroelectronicsLithography machineThe publication of technology patents shows our countrySemiconductorsBreakthroughs and advancements in the field of technology. This is important for our country's autonomyChipsThe development of the industrial chain is of great significance and will promote our countrySemiconductorsThe rapid rise of the industry has enhanced the country's technological strength and international competitiveness. AlthoughLithography machineTechnological breakthroughs still face challenges, butHuaweiKirinChipsThe return andLithography machineThe publication of technology patents is undoubtedly in our countryChipsAn important milestone for the industry. We must continue to work hard to strengthen independent research and development, break down technical barriers, and achieve technological self-reliance, so as to accelerate our countryChipsThe development of the industry has enhanced our country in the worldChipsThe position of the market.