Ni Guangnan, academician of the Chinese Academy of Engineering: embrace open source and world collaborative innovation

2022 year 7 month 21 Japan , Hosted by China open source software promotion alliance , Sadie media 、《 Software and integrated circuits 》 Co sponsored by the magazine ,CSDN Exclusive live “ The 17th open source China open source world summit ” On , Ni Guangnan, academician of the Chinese Academy of engineering, brought 《 Embrace open source Collaborative innovation with the world 》 Keynote speech of .

The following is the transcript of Ni Guangnan's speech ：

so far , Open source already 40 Years of development history , It has played a huge role in promoting the development of the entire information technology industry .

At present , Open source has become a new model of global technological innovation and collaborative development , yes The development of new generation information technology The core power . Now , A large number of excellent enterprises are going to the world information technology stage , More and more developers are joining the open source army , They are from artificial intelligence 、 big data 、 The Internet of things 、 Cloud computing 、 Actively innovate in emerging fields such as blockchain , Contribute Chinese wisdom .

China has a large number of engineers active in the world's open source community , It has made positive contributions to the development of open source . But China is now also Just a big open source country , Not yet Open source power . China should play its due role in the global open source field , We should also increase investment in open source , Develop open source foundations with international influence 、 Open source community and open source projects .

The current situation of open source in China

China has paid more and more attention to 、 Support the open source .2021 year “ the 14th Five-Year Plan ” For the first time, the plan explicitly writes open source into the outline of the national master plan . This marks that China's open source industry has entered a new stage of development , In the future, China's contribution to the open source community will continue to grow , So as to greatly enhance China's scientific and technological contribution to the world .

OpenHarmony Open source is an important milestone in the development of open source in China , Its development is very rapid . According to statistics , Currently carrying HarmonyOS The number of Huawei equipment has reached 2.4 100 million units , Production partners exceed 2000 home . Huawei in 2022 year IF Won four awards in the international design awards , These include HarmonyOS 2 Design the system 、HarmonyOS Font design, etc , These design results show that Hongmeng's influence in the industry is constantly improving .

openEuler It is another example of excellent open source design in China . In the past, the mainstream operating system in the server field was the Red Hat operating system , Its open source version CentOS Also controlled by red hat . As red hat announced CentOS 8 Will be in 2021 year 12 Monthly service suspension , To avoid risks ,openEuler On 2019 Officially open source in .

at present openEuler The number of contributors to the open source community has reached 9396 people , Download too much 55 ten thousand , Worldwide 120 A country 、1500 Cities . Number of professional groups 98 individual , The number of software has reached 8866 individual , Design input PR The number of 6.6 ten thousand , It has become one of the open source projects most concerned by developers all over the world .

stay openEuler In the community , Chinese enterprises and developers have made great contributions , This fully shows that open source is the product of the times , It is the embodiment of the spirit of science communication . Only we strengthen our investment and contribution to open source , Open source can not only better promote scientific and technological progress , It is also an effective way for China to accelerate its integration into the world of collaborative innovation .

 

RISC-V Development

Again , The open source model has moved from the software field to the hardware field . since this year on , International new open source reduced instruction set architecture CPU RISC-V It provides a new opportunity for China to grasp the initiative of the chip industry .RISC-V The architecture of was developed by the Department of computer science at the University of California, Berkeley in 2010 Released in , They created a general-purpose computer chip instruction set , Lower the threshold of entering the chip industry .

RISC-V Adopt open source mode , It can be used by all chip manufacturers , Realize free 、 Free use RISC-V Carry out chip design and development 、 Add free instructions and extensions , You can also freely choose whether to issue it publicly or sell it commercially , And replace it with other license agreements or use it completely closed source .

RISC-V It is of great significance to the development of China's chip industry . as everyone knows ,CPU Architecture is the leader of the chip industry , It not only determines CPU The performance of the chip itself , And to a large extent, it leads the whole chip industry ecosystem , Especially for the training of design talents 、 Design tools （EDA）、 chip IP library 、 Application ecology and other links have a significant impact .

In recent years , domestic CPU Develop rapidly , But in the world chip market share CPU field , It's still hard to break x86 and ARM Monopoly of two structures . Based on this , When we are developing the chip industry , We should avoid fighting alone 、 Rely on your existing architecture for development , Also avoid following others , Passively follow the structure of others .

future , We should seize the new trend of open source development and the development opportunities of the new generation of scientific and technological revolution and industrial reform , We need to make good use of the innovative mode of open source , Combining China's national system and super large-scale market advantages , Focus on open source green development architecture , Develop China's chip industry , Vigorously develop and expand RISC-V Industrial Ecology . In the new era of interconnection of all things , send RISC-V Develop into the mainstream of the world CPU, formation x86、ARM and RISC-V The pattern of three parts of the world .

Open source development suggestions

in summary , Support 、 Develop open source , It will be a shortcut for China to achieve technological accumulation and breakthroughs , It is an effective way to solve the current neck sticking problem in China , It is a new model for establishing a global science and technology community and promoting open and collaborative innovation . By forming a voice in the world's open source field , formation “ You have me , I have you. ” Pattern , It can not only get rid of the status of being beaten passively in the information field , At the same time, it can also contribute Chinese wisdom to breaking technological monopoly and promoting world collaborative innovation .

Click on 2022（ The seventeenth ） Open source China open source World Summit Forum -CSDN live broadcast , See more wonderful speeches ！