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Dragon Chip
Loongson () is the name of a family of general-purpose, MIPS architecture-compatible microprocessors, as well as the name of the Chinese fabless company (Loongson Technology) that develops them. The processors are alternately called Godson processors, which are described as its academic name. History The ''Godson'' processors, based on MIPS architecture, were initially developed at the ''Institute of Computing Technology'' (ICT), Chinese Academy of Sciences (CAS). The chief architect was Professor . The development of the first Loongson chip was started in 2001. The aim of the Godson project was to develop "high performance general-purpose microprocessors in China", and to become technologically self-sufficient as part of the Made in China 2025 plan. The development was supported by funding via the 10th and 11th Five-Year Plans. In 2010 the company was commercialised as a separate entity, and in April 2010 ''Loongson Technology Corporation Limited'' was formally established and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zhongguancun
Zhongguancun () is a major technology hub in Haidian District, Beijing, China. Zhongguancun occupies a band between the northwestern Third Ring Road and the northwestern Fourth Ring Road, in the northwestern part of Beijing. Zhongguancun is sometimes known as " China's Silicon Valley". The place is also the center of Beijing-Tianjin-Shijiazhuang Hi-Tech Industrial Belt. History Chen Chunxian envisioned Zhongguancun, which then became a well-known technology hub 30 years later. Chunxian, a member of the Chinese Academy of Sciences (CAS), conceived of a Silicon Valley in China following a government-sponsored trip to Boston and Silicon Valley, United States. Zhongguancun became known as "Electronics Avenue" () from the early 1980s on, due to its information technology markets along a central, crowded street. Zhongguancun was recognized by the central government of China in 1988, and officially named "Beijing High-Technology Industry Development Experimental Zone". In 19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microarchitecture
In computer engineering, microarchitecture, also called computer organization and sometimes abbreviated as µarch or uarch, is the way a given instruction set architecture (ISA) is implemented in a particular processor. A given ISA may be implemented with different microarchitectures; implementations may vary due to different goals of a given design or due to shifts in technology. Computer architecture is the combination of microarchitecture and instruction set architecture. Relation to instruction set architecture The ISA is roughly the same as the programming model of a processor as seen by an assembly language programmer or compiler writer. The ISA includes the instructions, execution model, processor registers, address and data formats among other things. The microarchitecture includes the constituent parts of the processor and how these interconnect and interoperate to implement the ISA. The microarchitecture of a machine is usually represented as (more or less detai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Instruction Set Architecture
In computer science, an instruction set architecture (ISA), also called computer architecture, is an abstract model of a computer. A device that executes instructions described by that ISA, such as a central processing unit (CPU), is called an ''implementation''. In general, an ISA defines the supported instructions, data types, registers, the hardware support for managing main memory, fundamental features (such as the memory consistency, addressing modes, virtual memory), and the input/output model of a family of implementations of the ISA. An ISA specifies the behavior of machine code running on implementations of that ISA in a fashion that does not depend on the characteristics of that implementation, providing binary compatibility between implementations. This enables multiple implementations of an ISA that differ in characteristics such as performance, physical size, and monetary cost (among other things), but that are capable of running the same machine code, so that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shanghai Stock Exchange STAR Market
The Shanghai Stock Exchange STAR Market, officially known as the Shanghai Stock Exchange Science and Technology Innovation Board, is a Chinese science and technology focused equities market established on July 22, 2019. STAR has been touted as Shanghai's equivalent to America’s Nasdaq, with state media alluding to its goal as giving Chinese science and technology companies greater access to capital markets. As of July 2020, it is valued at more than US $400 billion. History Proposal and Purpose On November 5, 2018, Chinese leader and CCP general secretary Xi Jinping delivered a speech, announcing that China will "launch a science and technology innovation board (‘SSE STAR Market’) and the pilot registration-based IPO system at the Shanghai Stock Exchange." The delivery was made in the midst of the China–U.S. Trade War. On July 22, 2019, the STAR Market began operations as a board of the Shanghai Stock Exchange, 7 months after the announcement of its creation. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Initial Public Offering
An initial public offering (IPO) or stock launch is a public offering in which shares of a company are sold to institutional investors and usually also to retail (individual) investors. An IPO is typically underwritten by one or more investment banks, who also arrange for the shares to be listed on one or more stock exchanges. Through this process, colloquially known as ''floating'', or ''going public'', a privately held company is transformed into a public company. Initial public offerings can be used to raise new equity capital for companies, to monetize the investments of private shareholders such as company founders or private equity investors, and to enable easy trading of existing holdings or future capital raising by becoming publicly traded. After the IPO, shares are traded freely in the open market at what is known as the free float. Stock exchanges stipulate a minimum free float both in absolute terms (the total value as determined by the share price multiplied by the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microsoft Windows
Windows is a group of several proprietary graphical operating system families developed and marketed by Microsoft. Each family caters to a certain sector of the computing industry. For example, Windows NT for consumers, Windows Server for servers, and Windows IoT for embedded systems. Defunct Windows families include Windows 9x, Windows Mobile, and Windows Phone. The first version of Windows was released on November 20, 1985, as a graphical operating system shell for MS-DOS in response to the growing interest in graphical user interfaces (GUIs). Windows is the most popular desktop operating system in the world, with 75% market share , according to StatCounter. However, Windows is not the most used operating system when including both mobile and desktop OSes, due to Android's massive growth. , the most recent version of Windows is Windows 11 for consumer PCs and tablets, Windows 11 Enterprise for corporations, and Windows Server 2022 for servers. Genealogy By marketing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deepin
Deepin (stylized as deepin; formerly known as Linux Deepin and Hiweed Linux) is a Linux distribution based on the Debian "stable" branch. It features the Deepin Desktop Environment (DDE), built on Qt and available for a variety of distributions. The userbase is predominantly Chinese, though it is in most prominent Linux distributions' repositories as an alternative desktop environment. The company behind the development, Deepin Technology, a wholly owned subsidiary of UnionTech (), is based in Wuhan, China. History The distribution began in 2004 as Hiweed Linux. In 2011, the development team behind Deepin established a company named Deepin Technology to support commercial development of the operating system. The company received business investments the same year it was founded. Deepin Technology joined the Linux Foundation in 2015. In 2019, Huawei started to ship Linux laptops pre-installed with Deepin. Overview Deepin ships a mix of open-source and proprietary program ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Debian
Debian (), also known as Debian GNU/Linux, is a Linux distribution composed of free and open-source software, developed by the community-supported Debian Project, which was established by Ian Murdock on August 16, 1993. The first version of Debian (0.01) was released on September 15, 1993, and its first stable version (1.1) was released on June 17, 1996. The Debian Stable branch is the most popular edition for personal computers and servers. Debian is also the basis for many other distributions, most notably Ubuntu. Debian is one of the oldest operating systems based on the Linux kernel. The project is coordinated over the Internet by a team of volunteers guided by the Debian Project Leader and three foundational documents: the Debian Social Contract, the Debian Constitution, and the Debian Free Software Guidelines. New distributions are updated continually, and the next candidate is released after a time-based freeze. Since its founding, Debian has been developed openly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sunway (processor)
Sunway, or Shenwei, (Chinese language, Chinese: ), is a series of computer microprocessors, developed by Jiangnan Computing Lab () in Wuxi, China. It uses a reduced instruction set computer (RISC) architecture, but details are still sparse. History The Sunway series microprocessors were developed mainly for the use of the military of the People's Republic of China. It is expressed on online forums that the original microarchitecture is believed to be inspired by the DEC Alpha. The SW-3 is thought especially to be based on the Alpha 21164. Jack Dongarra states about the follow-on SW26010, the "Shenwei-64 Instruction Set (this is NOT related to the DEC Alpha instruction set)", and doesn't say it's a new instruction set from the three prior generations he names; although precise details of the instruction set are unknown. Sunway SW-1 * First generation, 2006 * Single-core * 900 MHz Sunway SW-2 * Second generation, 2008 * Dual-core * 1400 MHz * SMIC 130 nm proce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South China Morning Post
The ''South China Morning Post'' (''SCMP''), with its Sunday edition, the ''Sunday Morning Post'', is a Hong Kong-based English-language newspaper owned by Alibaba Group. Founded in 1903 by Tse Tsan-tai and Alfred Cunningham, it has remained Hong Kong's newspaper of record since British colonial rule. Editor-in-chief Tammy Tam succeeded Wang Xiangwei in 2016. The ''SCMP'' prints paper editions in Hong Kong and operates an online news website. The newspaper's circulation has been relatively stable for years—the average daily circulation stood at 100,000 in 2016. In a 2019 survey by the Chinese University of Hong Kong, the ''SCMP'' was regarded relatively as the most credible paid newspaper in Hong Kong. The ''SCMP'' was owned by Rupert Murdoch's News Corporation from 1986 until it was acquired by Malaysian real estate tycoon Robert Kuok in 1993. On 5 April 2016, Alibaba Group acquired the media properties of the SCMP Group, including the ''SCMP''. In January 2017, former D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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