OpenHarmony
1.0.0
Huawei OpenHarmony, open source Hongmeng system distributed operating system development technology exchange, Hongmeng technical data, manuals, and guides, jointly build a new ecosystem for the Internet of Things.
====Pure-blooded Harmony NEXT core innovation====
The core technology of pure-blooded Hongmeng distributed intelligent operating system.
===================== Introduction to Hongmeng System====================
Introduction to the distributed operating鸿蒙系统（HarmonyOS） is the first full-scene distributed OS based on microkernel and an operating system independently developed by Huawei. On August 9, 2019, the Hongmeng system was officially released at the Huawei Developer Conference <HDC.2019> . Huawei will take the lead in deploying smart terminals such as smart screens, on-board terminals, and wearables. In the future, more and more smart devices will be available. Use open source鸿蒙OS . On September 10, 2020, at Huawei Developer Conference 2020, Huawei Consumer Business CEO Yu Chengdong released the HarmonyOS 2.0 system, which plans to support mobile phones in December, and released all devices such as Huawei mobile phones and tablets with Hongmeng OS in 2021.
鸿蒙OS realizes modular coupling, which can be deployed elastically according to different devices.鸿蒙OS has a three-layer architecture, the first layer is the kernel, the second layer is the basic service, and the third layer is the program framework. Can be used on various devices such as large screens, PCs, cars, etc. It can also be used on mobile phones and tablets at any time.
The underlying layer鸿蒙OS is composed of Hongmeng microkernel, Linux kernel, and Lite OS, and will develop into a complete Hongmeng microkernel architecture in the future.
The open source of Hongmeng 2.0 is mainly divided into three stages:
1. Starting from September 10, HarmonyOS will open source code for smart screens, wearable devices, computers and other RAMs in 128KB-128MB terminal devices, and will release mobile phone HarmonyOS 2.0 developer Beta to developers in December 2020. Version, providing development environment, tools, simulators and development documents;
2. Before April 2021, open source RAM to 128MB-4GB terminal devices, including tablets, low-memory phones, etc., and release commercial versions at appropriate times;
3. Hongmeng System 2.0 will open source L2 branches on June 2, with a pure Hongmeng system without Android code. The mobile phone kernel is based on Linux 4.19 version and only supports pure Hongmeng applications. At the same time, L3-L5 is a dual-frame version, and the Beta3 version that the developer publicly beta is supported to run pure Hongmeng applications and also to run all Android applications.
4. After October 2021, open source will be available for all devices above 4GB.
5. OpenHarmonyOS is an open source project under the OpenAtom Foundation. Huawei donates the core architecture source code. Any individual or organization can develop or customize the system based on the open source protocol, including commercial use, without paying patent fees.
6. HarmonyOS is a distribution version developed by Huawei based on the open source OpenHarmonyOS project under the OpenAtom Foundation. It currently supports Huawei and Honor series and is compatible with Android APP.
7. On September 12, 2021, Yu Chengdong announced that the Hongmeng system users have been upgraded to more than 100 million users, becoming the fastest mobile operating system in the world with a total of 100 million.
8. Release the operating system used in the mining industry, and the Hongmeng ecological system extends to traditional industries such as industry and agriculture.
9. On October 22, 2021, at the HDC 2021 Huawei Developer Conference, Yu Chengdong announced that the Hongmeng system users have been upgraded to more than 150 million users, becoming the fastest-growing mobile operating system in the world.
10. On October 27, 2021, the Eclipse Foundation launched the new Internet of Things operating system Oniro OS based on OpenHarmony.
11. In May 2022, Wang Chenglu, the helmator of Hongmeng system, resigned from Huawei and joined Shenzhen Kaihong to lead the Kaiyuan Hongmeng ecosystem
12. In August 2022, China Telecom Tianyi IoT announced that it had officially joined the OpenHarmony ("Open Source Hongmeng") community and led the establishment of the Smart City Cellular Terminal Management SIG (Special Interest Group, also known as the "Special Interest Group"), filling China Telecom's gap in the open source IoT terminal operating system ecosystem. China Telecom has also become the first operator to join the OpenHarmony open source community.
13. In September 2022, the Ministry of Industry and Information Technology: The installed capacity of Hongmeng operating system has exceeded 300 million units. It was learned from the press conference of "Vigorously Developing the New Generation Information Technology Industry" held by the Ministry of Industry and Information Technology on the 20th that in recent years, the Ministry of Industry and Information Technology has strongly supported operations. Systematic development. In terms of server operating systems, we will promote compatibility and adaptation of server operating systems with mainstream CPUs, databases and other software and hardware, and accelerate the improvement of the international competitiveness of products. Among them, the terminal deployment of Euler operating system exceeds 1.7 million sets; in terms of mobile operating systems, Support key enterprises to carry out core technology research and accelerate the promotion of mobile operating system applications, of which the installed capacity of Hongmeng operating system has exceeded 300 million units.
14. In September 2022, Huawei's first Hongmeng home storage was officially released, 2TB+2TB: 2999.00, 8TB+8TB: 4999.00.
15. In October 2022, on the official website of the government service platform of the Ministry of Industry and Information Technology, Huawei Terminal Co., Ltd. applied to join a "5G digital mobile phone" with the equipment model NOH-AN80.
16. In November 2022, Huawei equipment equipped with HarmonyOS has exceeded 320 million, Hongmeng Zhilian has more than 2,200 partners, product shipments exceed 250 million, and more than 2 million Hongmeng ecological developers worldwide. HarmonyOS atomization services have reached as many as 2. 50,000.
17. In January 2023, according to statistics, the number of device users of the Hongmeng system exceeded 570 million. Huawei's Hongmeng system mobile phone share has reached 2%, and it has occupied a place in the mobile operating system. It has become the world's third largest mobile operating system and officially began to divide the world with Google Android and Apple iOS. 74 Huawei devices received stable updates from Hongmeng System 3. Including P20 series, Mate 10 series, Enjoy series, etc.
18. In April 2023, Huawei announced the roadmap for HarmonyOS 3, including about 150 old devices. As of April 2023, more than 100 devices have installed the stable version of HarmonyOS 3, and another 39 devices are still undergoing beta testing. This is a major achievement of HarmonyOS 3, and all of these device platforms can now enjoy the latest features that HarmonyOS brings. Including smartphones, tablets, smart watches, audio devices and smart TVs.
19. In 2023, the Hongmeng system ecosystem will develop, and Huawei and Meituan announced a cooperation to develop Hongmeng system native applications. As of August 2023, the Hongmeng system ecosystem has more than 700 million devices and more than 2.2 million developers support it.
20. In 2023, the Hongmeng system will expand globally, and Huawei plans to install the Hongmeng system on 2 billion devices by 2023. Harmony System Connection and OpenHarmony contributed greatly to this growth.
21. In 2023, the 3.1 version of Hongmeng System was announced, with the focus on the ArkTS development language and the number of APIs exceeds 10,000.
22. In 2023, the Hongmeng System 3 upgrade plan has released a list of devices that plan to receive updates to Hongmeng System 3 in 2023, including Huawei P30 series, Mate 20 series and a variety of Enjoy series models.
23. In September 2023, when Wang Chenglu, the father of Hongmeng, answered a netizen's question about the PC version of Hongmeng, he only replied to the word "yes", which made people look forward to it. The Hongmeng PC operating system may be released in 2024, leading a new PC revolution, which is worth looking forward to.
24. In November 2023, Hongmeng System announced that the next generation of Next system will no longer support Android. NetEase and Meituan offer monthly salary of 40,000 to 60,000 yuan to recruit Hongmeng engineers.
25. On December 20, 2023, the mobile phone of Kaiyuan Hongmeng developer will be offline in the assembly factory.
26. Reported on December 26, 2023, it was learned from insiders of Huawei that in addition to the mobile phone Hongmeng, the Hongmeng operating system on the PC side has been close to completion (21 Finance). It can be predicted that Huawei will release the Hongmeng PC operating system in 2024, and Hongmeng will Becoming the fourth largest operating system after Windows, Linux and macOS, the related ecological development is a great opportunity for developers.
27. Huawei announced that it will hold a conference at the same time in eight major cities, namely Beijing, Shanghai, Hangzhou, Nanjing, Chengdu, Xiamen, Wuhan and Changsha on January 18, 2024. At that time, a new chapter of Hongmeng Ecology and HarmonyOS NEXT will be revealed. The new system is abbreviated as "pure blood Hongmeng" in the industry, and currently has 450 million Hongmeng users. The open source Hongmeng PC operating system has been internally tested and will be officially released in 2024.
28. On January 18, 2024, Huawei's managing director and terminal BG CEO Yu Chengdong said that the number of Hongmeng ecological equipment has reached 800 million units+. Release the native HarmonyOS NEXT HarmonyOS NEXT operating system, which is fully open to developers for applications. At present, the first batch of 200+ Hongmeng native applications have started development, including convenient life, travel, culture and tourism, financial management, social information, productivity tools, audio and video entertainment, games and other fields.
29. On June 21, 2024, Huawei Developers Conference (HDC 2024) was held in Songshan Lake, Dongguan from June 21 to 23, focusing on the release and future planning of HarmonyOS NEXT full-scene intelligent operating system. Release a new pure-blooded Hongmeng HarmonyOS NEXT, supporting the full series of Hongmeng native intelligent AI ecosystem. Xiaoyi has been upgraded to Xiaoyi's intelligent body to realize the intention interaction framework. Support Star Shield security architecture, redefine privacy and security, support ecological purity (build a new order from the source), privacy controllable (from permissions to managed data), data high security (from personal security to collaborative security), and nine unreasonable prohibition of development Permission, per access, only single allow, sharing and forwarding implements system-level authorization, and only designated users can view it, and forwarding is invalid. Supports global minor mode, and switches all data content to teenage content with one click. Obtained the industry's highest level of security certification, HarmonyOS Next IP product information security certification certificate evaluation assurance level (EAL). Yu Chengdong issued a document on August 9, 5 years ago, HarmonyOS made its debut. In the past 1778 days, it has experienced four major system iterations. Hongmeng Eco has used more than 900 million devices, more than 2.54 million developers, and more than 5,000 commonly used applications have been used. Start development all. It has a base, an ecosystem, and a truly intelligent operating system.
30. Cangjie Programming Language was published on June 21, 2024.
Cangjie Programming Language Assistant (Zhipu Qingyan Intelligent) dynamically updates the knowledge base based on Huawei Cangjie's official data https://chatglm.cn/main/gdetail/667d249b8ef6d812fc36988e
Cangjie Programming Language White Paper https://developer.huawei.com/consumer/cn/doc/openharmony-cangjie/cj-wp-abstract
Cangjie Programming Language Development Guide https://developer.huawei.com/consumer/cn/doc/openharmony-cangjie/89_u7f16_u7a0b_u8bed_u8a00_u5f00_u53d1_u6307_u5357
Cangjie Programming Language Language Rules https://developer.huawei.com/consumer/cn/doc/openharmony-cangjie/cj-lan-spec
Cangjie Programming Language Library API https://developer.huawei.com/consumer/cn/doc/openharmony-cangjie/libs_overview_ohos
Introduction to Cangjie programming language tutorial https://developer.huawei.com/consumer/cn/training/course/slightMooc/C101718903607800132
31. On October 8, 2024, Huawei HarmonyOS NEXT officially opened its pure blood HarmonyOS NEXT to all users. The WeChat Hongmeng Ecological Edition has officially started to invite internal testing, the WPS Hongmeng Edition has also started internal testing, and the Alipay Hongmeng Edition has been released.
32. On October 22, 2024, Huawei released the official version of HarmonyOS NEXT at the Shenzhen Bay Sports Center, also known as Hongmeng 5. Yu Chengdong said, "We have achieved a comprehensive breakthrough in the operating system field! Native Hongmeng is here!" China's first implementation The distributed intelligent operating system developed by full stack is the world's third largest mobile operating system, marking a breakthrough in my country's operating system. According to reports, since the project was established in 2015, Huawei has worked with tens of thousands of R&D engineers and millions of developers day and night to help Hongmeng iterate and improve. At present, HarmonyOS has gone through four generations of development, with more than 110 million lines of code, covering more than 1 billion ecological devices, and its share in the Chinese market has exceeded iOS and become the second largest operating system. From September 25, 2023 to the present, Hongmeng native applications have been used. The core manufacturers of Heyuan Services have reached 15,000+. In terms of native intelligence, HarmonyOS NEXT deeply integrates AI with operating systems, making AI capabilities everywhere. Huawei's intelligent assistant Xiaoyi has been upgraded to Xiaoyi Intelligent Body, which can perform more complex operations and obtain better scene perception, intention recognition and user understanding capabilities with the support of the end-cloud large-scale model collaboration and intention framework, which can help users. Better get personalized services needed. In addition, with the support of Ark Engine technology, HarmonyOS NEXT brings a multi-dimensional smooth experience of smooth system, smooth motion, smooth Internet access, and smooth gaming and applications. "HarmonyOS NEXT has achieved a 30% improvement in the performance of the whole machine by deeply integrating the soft and hard core cloud."
33. Hongmeng Ecological List
Eco-partners
Development version manufacturer
Equipment and software distribution manufacturers
===================== Introduction to Hongmeng System====================
====================== Hongmeng OS Development Community===================
Open HarmonyOS official code repository of Open HarmonyOS: https://openharmony.gitee.com/
Huawei distribution version of HarmonyOS official code download library: https://repo.huaweiicloud.com/harmonyos/os/
HarmonyOS 1.1.0LTS version https://repo.huaweicloud.com/harmonyos/os/1.1.0/code-1.1.0.tar.gz
HarmonyOS2.0 Canary version https://repo.huaweicloud.com/harmonyos/os/2.0/code-2.0-canary.tar.gz
HarmonyOS 1.1.2LTS version https://repo.huaweicloud.com/harmonyos/os/1.1.2/code-v1.1.2-LTS.tar.gz
HarmonyOS2.2 Beta2 version https://repo.huaweicloud.com/harmonyos/os/2.2-Beta2/code-v2.2-beta2_20210730.tar.gz https://repo.huaweicloud.com/harmonyos/os/2.2 -Beta2/standard-2.2-Beta2.tar.gz
HarmonyOS 1.1.3LTS version https://repo.huaweicloud.com/harmonyos/os/1.1.3/code-v1.1.3-LTS.tar.gz
HarmonyOS 3.0LTS version https://repo.huaweicloud.com/harmonyos/os/3.0/code-v3.0-LTS.tar.gz
HarmonyOS 3.0.1 version https://repo.huaweicloud.com/harmonyos/os/3.0.1/
HarmonyOS 3.0.2 version https://repo.huaweicloud.com/harmonyos/os/3.0.2/
HarmonyOS 3.0.3 version https://repo.huaweicloud.com/harmonyos/os/3.0.3/
HarmonyOS 3.0.5 version https://repo.huaweicloud.com/harmonyos/os/3.0.5/
HarmonyOS 3.0.6 version https://repo.huaweicloud.com/harmonyos/os/3.0.6/
HarmonyOS 3.0.7 version https://repo.huaweicloud.com/harmonyos/os/3.0.7/
HarmonyOS 3.0.8 version https://repo.huaweicloud.com/harmonyos/os/3.0.8/
HarmonyOS 3.1-Beta version https://repo.huaweicloud.com/harmonyos/os/3.1-Beta/
HarmonyOS 3.1-Release version https://repo.huaweicloud.com/harmonyos/os/3.1-Release/
HarmonyOS 3.1.1 version https://repo.huaweicloud.com/harmonyos/os/3.1.1/
HarmonyOS 3.1.2 version https://repo.huaweicloud.com/harmonyos/os/3.1.2/
HarmonyOS 3.1.3 version https://repo.huaweicloud.com/harmonyos/os/3.1.3/
HarmonyOS 3.1.4 version https://repo.huaweicloud.com/harmonyos/os/3.1.4/
HarmonyOS 3.1.5 version https://repo.huaweicloud.com/harmonyos/os/3.1.5/
HarmonyOS 3.1.6 version https://repo.huaweicloud.com/harmonyos/os/3.1.6/
HarmonyOS 3.1.7 version https://repo.huaweicloud.com/harmonyos/os/3.1.7/
HarmonyOS 3.2-Beta1 version https://repo.huaweicloud.com/harmonyos/os/3.2-Beta1/
HarmonyOS 3.2-Beta2 version https://repo.huaweicloud.com/harmonyos/os/3.2-Beta2/
HarmonyOS 3.2-Beta3 version https://repo.huaweicloud.com/harmonyos/os/3.2-Beta3/
HarmonyOS 3.2-Beta4 version https://repo.huaweicloud.com/harmonyos/os/3.2-Beta4/
HarmonyOS 3.2-Beta5 version https://repo.huaweicloud.com/harmonyos/os/3.2-Beta5/
HarmonyOS 3.2-Release version https://repo.huaweicloud.com/harmonyos/os/3.2-Release/
HarmonyOS 3.2.1 version https://repo.huaweicloud.com/harmonyos/os/3.2.1/
HarmonyOS 3.2.2 version https://repo.huaweicloud.com/harmonyos/os/3.2.2/
HarmonyOS 3.2.3 version https://repo.huaweicloud.com/harmonyos/os/3.2.3/
HarmonyOS 3.2.4 version https://repo.huaweicloud.com/harmonyos/os/3.2.4/
HarmonyOS 4.0-Beta1 version https://repo.huaweicloud.com/harmonyos/os/4.0-Beta1/
HarmonyOS 4.0-Beta2 version https://repo.huaweicloud.com/harmonyos/os/4.0-Beta2/
HarmonyOS 4.0-Release version https://repo.huaweicloud.com/harmonyos/os/4.0-Release/
HarmonyOS 4.0.1-Release version https://repo.huaweicloud.com/harmonyos/os/4.0.1-Release/
HarmonyOS 4.0.2-Release version https://repo.huaweicloud.com/harmonyos/os/4.0.2-Release/
HarmonyOS 4.0.3-Release version https://repo.huaweicloud.com/harmonyos/os/4.0.3-Release/
HarmonyOS 4.1-Beta1 version https://repo.huaweicloud.com/harmonyos/os/4.1-Beta1/
HarmonyOS 4.1-Release version https://repo.huaweicloud.com/harmonyos/os/4.1-Release/
HarmonyOS 4.1.1-Release version https://repo.huaweicloud.com/harmonyos/os/4.1.1-Release/
HarmonyOS 5.0-Beta1 version https://repo.huaweicloud.com/harmonyos/os/5.0-Beta1/
HarmonyOS 5.0-Release version https://repo.huaweicloud.com/harmonyos/os/5.0-Release/
HarmonyOS 5.0.0-Release version https://repo.huaweicloud.com/harmonyos/os/5.0.0-Release/
HarmonyOS windows_code tool https://repo.huaweicloud.com/harmonyos/os/windows_code/
HarmonyOS code-v5.0.0-Release version https://repo.huaweicloud.com/harmonyos/os/code-v5.0.0-Release.tar.gz
Hongmeng OS2.0 trial and experience entrance guide https://mp.weixin.qq.com/s/GyClqZp4PoAroKteFuf3Wg
OpenHarmony Education Resources Warehouse was officially launched on the Gitee (Code Cloud) platform in May 2021 https://gitee.com/openatom-university/openharmony-oer
Hongmeng OS developer Beta public beta recruitment: deadline April 30, 2021 https://developer.huawei.com/consumer/cn/activity/301607581257578636/signup
Huawei Developer Alliance Official Forum: https://developer.huawei.com/consumer
Blog Garden Huawei Developer Forum https://www.cnblogs.com/developer-huawei/
A preliminary study on Hongmeng development https://zhuanlan.zhihu.com/p/384499498
Hongmeng NDK development http://t.zoukankan.com/zjutzz-p-13855758.html
What programming language should you learn to become a developer of Huawei Hongmeng OS? https://zhuanlan.zhihu.com/p/382898719
Hongmeng osbar https://tieba.baidu.com/f?kw=Hongmeng os&ie=utf-8
Hongmeng official website https://www.harmonyos.com
OpenHarmony website domestic users visit: https://www.openharmony.cn
Overseas users visit: https://www.openharmony.io
OpenHarmony SIG Organization address https://gitee.com/openharmony-sig
OpenHarmony development sample https://growing.openharmony.cn/
OpenHarmony tripartite library organization address https://gitee.com/openharmony-tpc
OpenHarmony Online Communication Platform https://zulip.openharmony.cn/
OpenHarmony Community Contribution Guide https://gitee.com/openharmony/docs/blob/master/zh-cn/contribute/%E5%8F%82%E4%B8%8E%E8%B4%A1%E7%8C%AE .md
OpenHarmony Dev Mailing List [email protected]
openatom subscription link https://lists.openatom.io/postorius/lists/dev.openharmony.io/
Hongmeng Developer Official Website: https://developer.harmonyos.com
Hongmeng Development IDE: Deveco studio https://developer.harmonyos.com/cn/develop/deveco-studio
Ark compiler official website: https://www.openarkcompiler.cn
ARK Ark Compiler's official open source code repository: Improves the smoothness of Android system operation by 24%, response speed by 44%, and the fluency of third-party applications is as high as 60%. https://gitee.com/openarkcompiler/OpenArkCompiler
Huawei LiteOS: https://github.com/LiteOS/LiteOS
Development tool Huawei LiteOS Studio: https://static.huaweicloud.com/upload/files/sdk/LiteOS_IDE.zip
Huawei theme development, Huawei watch theme design (such as Spaceman), mobile phone theme design https://developer.huawei.com/consumer/cn/huaweithemes
Hongmeng Ecological Cooperation Enterprise: Runhe Software http://www.hihope.org/index.aspx
Reference for development flashing experience https://www.cnblogs.com/xusw/p/13757614.html
https://developer.51cto.com/art/202102/647152.htm
Mate30Pro5G version flash package download link https://it360.org.cn/view/7828?continueFlag=5ca4b2015aedda218954371fe98d8ee8
Huawei Developer Academy https://developer.huawei.com/consumer/cn/training/
Hongmeng School https://hmxt.org
Hongmeng Research Station Baiwens talk about the kernel｜Million Notes Source Code｜Hongmeng http://www.weharmonyos.com
A comprehensive summary of Huawei HarmonyOS development data https://segmentfault.com/a/1190000040594200
Hongmeng (operating system) wiki https://zh.wikipedia.org/wiki/%E9%B8%BF%E8%92%99_(%E6%93%8D%E4%BD%9C%E7%B3%BB% E7%BB%9F)
OpenHarmony Wiki https://zh.wikipedia.org/wiki/OpenHarmony
w3cschool Hongmeng Document https://www.w3cschool.cn/harmonyos/
Hongmeng Technology Community https://bbs.elecfans.com/harmonyos
https://harmonyos.51cto.com
https://www.oschina.net/group/harmonyos
Hongmeng HiSilicon's most complete chip information Baidu cloud disk link: https://pan.baidu.com/s/1tLjthBQzmqYOqmdIzRClvw Password: 3s18
Operating system kernel consolidation series information http://www.oldlinux.org
The first compiler, produced by Bell Labs https://github.com/pavel-krivanek/legacy-cc
https://github.com/mortdeus/legacy-cc
Classic operating system learning windows xp sp1 source code Baidu cloud disk link: https://pan.baidu.com/s/1BL3tyXVtf7XwJ6gYSbXFXw Password: q8rj
Plan9, the founder of Bell Labs operating system, https://github.com/brho/plan9
https://github.com/Earnestly/plan9
Algorithm Basics: Dynamic Visualization of Data Structure Algorithm https://algorithm-visualizer.org
https://visualgo.net/
Excellent electronic hardware design blog website https://www.mr-wu.cn
Free Chinese books on computer programming https://github.com/justjavac/free-programming-books-zh_CN
====================== Hongmeng OS Development Community===================
====================== Hongmeng OS development board==================
Runhe Community http://www.hihope.org/
Hongmeng Development Board: 1. HarmonyOS HiSpark AI Camera supports OpenHarmony (Hi3516) https://item.taobao.com/item.htm?spm=a1z10.3-c.w4002-18447093278.18.46a24c57weAWXH&id=622922688823
2. HarmonyOS HiSpark IPC DIY camera supports OpenHarmony (Hi3518) https://item.taobao.com/item.htm?spm=a1z10.3-c.w4002-18447093278.21.46a24c57weAWXH&id=623376454933
3. HarmonyOS HiSpark Wi-Fi IoT smart home development kit supports OpenHarmony (Hi3861) https://item.taobao.com/item.htm?spm=a1z10.3-c.w4002-18447093278.24.46a24c57weAWXH&id=622343426064
4. The cheapest Hongmeng development version: Neptune HarmonyOS IoT module, Wi-Fi & Bluetooth dual-mode module, development board https://item.taobao.com/item.htm?spm=a1z10.5-cs.w4002 -21152782427.26.410945fbVVmXcb&id=635868903111
Shenzhen Kaihong https://www.kaihong.com/products/KaihongOS
OpenHarymony co-construction example https://growing.openharmony.cn/
====================== Hongmeng OS development board==================
==================== Hongmeng SIG Interest Group=====================
https://www.openharmony.cn/sig==================== Hongmeng SIG Interest Group=====================
======================== Hongmeng OS core document=================
This project stores developer documents such as quick start, development guide, API reference, etc. provided by OpenHarmony. Welcome to participate in the OpenHarmony developer document open source project and work with us to improve developer documents.
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======================== Hongmeng OS core document=================
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Core technology is independently produced
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