The OpenHarmony Tech Day on the theme "Innovate Together, Discover New Horizons" was held in Shenzhen on April 25, 2022. The summit was organized by the OpenHarmony Project Cluster Working Committee of the OpenAtom Foundation and co-organized by Huawei, iSoftStone etc. As an annual event of OpenHarmony, the summit highlighted the new features of version 330, interpreted the technology of OpenHarmony 3.1, and showcased the latest OpenHarmony technical progress and products. The summit was attended by a number of notable figures who discussed the industry empowerment and ecosystem prosperity of OpenHarmony.

iSoftStone delivered keynote speeches at the main forum, ecosystem forum, technology forum, and education forum, and discussed hot topics and practices such as digital empowerment, ecosystem co-building, technological innovation, and industry-education integration with attendees. iSoftStone exhibited its Qihang, Qihong, and Yangfan series for different sectors, covering products from light to standard systems and applicable to industries including personal consumption, healthcare, finance, energy, industry, and transportation. These products received positive feedback from ecosystem partners, developers, users, and community contributors.

Zhangbo Qin, Senior Vice President of iSoftStone, shared "iSoftStone's Empowerment Plan on OpenHarmony for Industry" at the main forum. She analyzed the constraints confronted by the commercial display industry, and showed iSoftStone's empowerment plan and development orientation of its OpenHarmony for commercial displays. iSoftStone has established Honghu Wanlian, a company dedicated to OpenHarmony for business. Honghu Wanlian is one of the pioneering OpenHarmony distributors of Huawei. Its SwanLinkOS, the first OpenHarmony for commercial displays, has passed the OpenAtom OpenHarmony (OpenHarmony) compatibility test and obtained the compatibility certificate. In commercial buildings, intelligent offices, intelligent education, intelligent finance, intelligent travel, intelligent retail, intelligent hotels/restaurants, and other application scenarioses, SwanLinkOS will empower the rapid evolution of industry terminals from intelligent connection to intelligent display. In the future, iSoftStone will continue to localize CPUs, OSs, and high-end databases to build a safe and reliable new digital infrastructure on the basis of homegrown OS ecosystem services. The strategy is to take the commercial display industry as the breakthrough, and work diligently on R&D of core technologies.

Zhangbo Qin, Senior Vice President of iSoftStone

In his speech "Set Sails for the Ecosystem: Collaborate, Share, and Win", Wei Duan, Assistant Vice President of iSoftStone, shared iSoftStone's achievements in ecosystem building at the ecosystem forum. He presented the R&D achievements of iSoftStone OpenHarmony development kits, modules, and product access for ecosystem manufacturers from the perspectives of ecosystem product capability, industry constraints, and solutions, and analyzed the impact of localization on the future development of the commercial display industry.

Wei Duan, Assistant Vice President of iSoftStone

In her speech "iSoftStone's Solution for Industry-education Integration Using OpenHarmony" at the education forum, Jing Liu, General Manager of iSoftStone Education in the South China Region, highlighted iSoftStone Education's strengths in four areas: demand side, supply side, digital capability, and teaching resources and capability, and introduced iSoftStone's extensive education products in the Hongmeng sector. Her speech showed the company's layout and achievements in the industry-education integration through synergetic development of industry, learning, research and innovation, and promoted an OpenHarmony-centered integration characterized by sustainable closed-loop development between universities and enterprises.

Jing Liu, General Manager of iSoftStone Education in South China Region

At the technical forum, Jiayin Chen, Senior Technical Manager of iSoftStone, shared "Refinement of ADM Audio Framework Technology Based on OpenHarmony". He started from the pain points of audio technology, explained the difficulties and key points in user space services and kernel space drive services, and presented developers and software enthusiasts with an easy and effective solution. His speech was well received by the audience.

Focusing on open source for the future, iSoftStone will continue to build the OpenHarmony ecosystem, collaborate with industry partners on exploration and innovation, provide independent, controllable, safe, and reliable homegrown intelligent OSs, and contribute to a national digital infrastructure that is efficient, green, and reliable.