Media Releases

PolyU research brings innovative solutions to promote new energy transportation and enhance driving safety

The Hong Kong Polytechnic University (PolyU) applies advanced technologies to drive the development of smart cities and smart mobility and bring innovative solutions to society. In the latest batch of Smart Traffic Fund approved projects, three PolyU projects have received total funding of approximately HK$8.42 million. One of the recently-funded projects focuses on designing software for optimising the planning and scheduling of new energy buses to build a more environmentally friendly travel experience and promote the development of new energy public transport. The other two projects relate to the development of a network connected advanced driver assistance system that provides predictive warnings and driving advice for improved driver safety, and to a human-machine co-operative driving system that monitors driving conditions and enhances driving safety with the real-time estimation of driving risks. Prof. Christopher CHAO, Vice President (Research and Innovation) of PolyU, said, “The Smart Traffic Fund has been instrumental in powering innovation in long-term transportation development. These funded projects help PolyU realise its mission of creating positive impact in society and showcases our committed efforts to addressing social needs through the application of advanced technologies. Moving forward, PolyU will continue to be at the forefront of innovative research in the transportation industry.” Since the HKSAR Government launched the Smart Traffic Fund in November 2021, a total of 36 projects have been funded, of which 14 are PolyU led projects, involving approved funding of approximately HK$45.9 million. With continuous contributions, PolyU has been leading in funding achievements. Previously-funded PolyU projects have employed various advanced technologies to predict and assist in the management of different traffic conditions, such as using artificial intelligence to predict vacant parking spaces, deep learning models to predict traffic data, 3D geo-spatial models for driving simulation safety assessment and using intelligent automation technology to assess driver behaviour and psychological status. Details of the three recently-funded projects: Principal Investigator Project Title Project Summary Dr Weihua GU, Associate Professor, Department of Electrical Engineering Development of Software for Optimising the Planning and Scheduling of New Energy Buses The project aims to develop a software tool to optimise the planning and scheduling of new energy buses on different routes. Dr Hailong HUANG, Assistant Professor, Department of Aeronautical and Aviation Engineering Development of a Personalised and Connected Advanced Driver Assistance System This project aims to develop a personalised and connected advanced driver assistance system, which targets both driving habits of individual drivers and motion prediction of surrounding vehicles so as to improve driving safety by providing predictive warnings and driving advice. Dr Chao HUANG, Research Assistant Professor, Department of Industrial and Systems Engineering Designing of an Intelligent Human-machine Cooperative Driving System This project aims to develop a human-machine cooperative driving system to enhance driving safety. Monitoring of drivers’ driving status and real-time estimation of driving risks will be included in the system.   ***END***

PolyU’s School of Nursing hosted the 5th Hong Kong Innovation Day cum Innovation Awards Competition successfully

The School of Nursing of The Hong Kong Polytechnic University (PolyU) hosted the 5th Hong Kong Innovation Day cum Innovation Awards Competition successfully yesterday on PolyU’s campus. The event provided a platform for entrepreneurs, healthcare and social care professionals, and scholars to showcase new innovations aimed at improving the delivery of healthcare and social services. The competition this year received strong support from the academic and healthcare sectors, with 15 teams selected as finalists to compete for the Innovation Awards. The jury panel was comprised of doctors and professors from universities. A Social Innovation category was included in the competition, demonstrating PolyU’s concern for the development of social services. The winning team will be awarded entry to the Global Healthcare Innovation Day to be held in Brighton in the UK later this year, where they will compete with other champions from different parts of the world for the Innovation for Health Award of Excellence. Speaking at the opening ceremony of the Hong Kong Innovation Day, Prof. Engle Angela CHAN, Professor and Interim Head of The School of Nursing of PolyU, said, “There has been an increasing demand for networking among entrepreneurs, scholars, and healthcare and social care professionals to promote innovation and explore collaboration opportunities. The significance of the Hong Kong Innovation Day has grown noticeably over the years and this is reflected in the high number of entries and participants.” Results of the 5th Hong Kong Innovation Day cum Innovation Awards Competition: Champion Project Title: Liverscan: Palm-sized Real-time B-mode Ultrasound Imaging Guided System for Liver Fibrosis and Steatosis Assessment Project Leader: Prof. ZHENG Yong-ping, Henry G. Leong Professor in Biomedical Engineering, Chair Professor of Biomedical Engineering, Director of Research Institute for Smart Ageing and Director of Jockey Club Smart Ageing Hub, The Hong Kong Polytechnic University First Runner-up Project Title: Robotic Surgery Remote Mentoring via AR with 3D Scene Streaming and Hand Interaction Project Leader: Dr DOU Qi, Assistant Professor, Department of Computer Science and Engineering, The Chinese University of Hong Kong Second Runner-up Project Title: A novel green wide-spectrum antiviral/antimicrobial material: Polyhydroxyalkanoate (PHA) oligomer Project Leader: Dr ZHANG Ziheng, Chief Executive Officer, Ecolar Technology Limited The Best Social Innovation Award Project Title: Virtual Hospital – an immersive virtual reality game to strengthen nursing education Project Leader: Dr Kitty CHAN, Senior Teaching Fellow, The School of Nursing, The Hong Kong Polytechnic University   The School of Nursing of PolyU has been hosting the Hong Kong Innovation Day cum Innovation Awards Competition in alternative years since 2013. For more information, please visit https://sn.polyu.edu.hk/hkia/   ***END***

PolyU admits 24 outstanding athletes through SALSA Scheme

The Hong Kong Polytechnic University (PolyU) is committed to promoting the dual-track development of young athletes in sports and academic pursuits. This year, 24 outstanding athletes have been admitted to PolyU under the Student-Athlete Learning Support and Admission (SALSA) Scheme, and will embark on their undergraduate studies in the 2023/24 academic year. The newly admitted student-athletes have achieved remarkable results for Hong Kong in athletics, badminton, boccia, fencing, gymnastics, swimming, speed skating, track cycling and martial arts, among others, in international and regional tournaments. They will be enrolled in a wide range of undergraduate programmes, including physiotherapy; medical laboratory science; management and marketing; and language sciences, translation, and speech therapy. PolyU offers over 200 scholarships to student-athletes every year in recognition of their distinguished achievements in sports, and provides residential college accommodation to aid their development through hostel life. In addition to receiving a scholarship of as much as HK$400,000 during studies, eligible student-athletes admitted through the SALSA Scheme will be given individual mentorship in academic work, flexibility in learning and study assessments, extension of study periods and more, offering these students comprehensive support to facilitate their holistic development. Prof. Kwok-yin WONG, Vice President (Education) of PolyU welcomed the 24 student-athletes to the University and said, “PolyU has been supportive of whole-person education and sports development. We hope the student-athletes not only shine in sports but are also able to receive high-quality education, which will provide them with more opportunities to succeed in their future endeavours. We also look forward to seeing them apply their sporting spirit in classes and making a positive impact on their peers.” Among the admitted athletes is track cyclist LEUNG Chun-wing, who won a gold medal in men’s Madison and two silver medals in men’s Omnium and Team Pursuit respectively at the 2018 Asian Games in Jakarta. He is now the assistant coach of the Hong Kong cycling team and will enrol in the management programme. “I hope to equip myself for my future career through studying at PolyU. Meanwhile, I will also take up a managerial role in the Hong Kong cycling team and develop diverse capabilities,” he remarked. KWOK Tsz-fung, the Hong Kong team’s substitute athlete in men's 500m short-track speed skating at the Beijing Winter Olympics 2022, will undertake the medical laboratory science programme. He said, “I was in high school amid the pandemic and aspired to study medical-related subjects to contribute to society. PolyU’s courses are well-recognised and pave the way for my healthcare career.” He hopes to keep up his professional level training alongside studies and represent PolyU to compete in the winter edition of the FISU World University Games. The first runner-up winner in the women’s Foil Team at the Junior World Cup, CHUNG Wan-yin, will study physiotherapy. She suffered an ankle ligament injury last year during training, leading to a two-month suspension of training. “I was taken good care of by the physiotherapist at that time, which inspired me to pursue this profession,” she said. With the all-round support from PolyU, she is eager to bring more victories for Hong Kong on the international stage. Swimmer CHAN Tsun-hin, who has participated in the Asian Open Water Swimming Championships, is now competing for the quota for the coming Asian Games in Hangzhou. He learnt about the Scheme through his brothers, who are also swimmers, and he will pursue aviation, maritime and supply chain management. “PolyU has devoted enormous resources to supporting student-athletes, allowing us to strike a balance between studies and training, and to realise dual-track development,” he said. *****END*****

PolyU connects young people with technology to promote anti-drug education under the Beat Drugs Fund

Technology profoundly connects young people to new knowledge, information and social communications. In designing its anti-drug programme, researchers in the Department of Rehabilitation Sciences and School of Nursing at The Hong Kong Polytechnic University (PolyU) have integrated creative and entertaining elements of technology into campaigns aimed at young people. In promoting the awareness about the harmful effects of drugs on young people, two PolyU projects have received support from the Beat Drugs Fund. The projects feature mini-film package production and parent-child workshops that adopt current technologies including virtual reality (VR) and interactive robots to engage young people and raise their awareness about drugs. These two community-based projects aim to encourage the participation of multiple stakeholders, including parents, teachers, social workers, counsellors and healthcare professionals, to comprehensively explore with young people effective approaches to combating the temptation of drugs. The project led by Prof. Hector TSANG Wing-hong, Cally Kwong Mei Wan Professor in Psychosocial Health, Head and Chair Professor of Department of Rehabilitation Sciences, has initiated a VR-enabled mini-film package in order to effectively communicate anti-drug messages to young people. Prof. Tsang said, “Edutainment in health communication effectively supports strategies used by rehabilitation professionals to convey messages in substance abuse rehabilitation, not only in promoting community re-integration for those with substance abuse experience but also proactively combating the temptation of drug use among young people, in particular those drugs commonly misused including marijuana and cannabidiol (CBD). The use of innovative technology including VR in providing simulated experiences of side-effects of drug abuse among the youngsters can raise their anti-drug awareness.” The project led by Dr Katherine LAM Ka-wai, Research Assistant Professor of School of Nursing, establishes a community network by connecting nursing students with youngsters and their parents with interactive robot-assisted workshops on anti-drug awareness. Prof. Christina WONG, Director of Research and Innovation, said, “PolyU has always been committed to creating innovations that benefit society. To help effectively promote an anti-drug message, the two funded projects fully consider the culture and preferences of young people while providing stakeholders with sustainable programmes, which are of great significance.” Under the Beat Drugs Fund, the Regular Funding Scheme aims to support different sectors in society to propose further anti-drug projects, such as the organisation of preventive education and publicity programmes targeting the general public or specific groups; the provision of drug treatment and rehabilitation services to people with drug problems; and the conduct of research on drug abuse problems. Appendix: PolyU-led projects awarded the Beat Drugs Fund   ***END***

PolyU’s new Artificial Intelligence and Robotics Lab joins Hai Robotics to introduce smart delivery system for fostering co-creation and innovation

The Hong Kong Polytechnic University (PolyU) has been playing a pioneering role in driving innovation and technology (I&T) and knowledge transfer in Hong Kong, nurturing numerous I&T talents and continuously enhancing its curriculum and research facilities, in order to empower students for the Industry 4.0 era. Among these accomplishments, PolyU has fostered the development of unicorn start-up Hai Robotics, which has successfully commercialised its scientific research for global markets with its world-leading autonomous case-handling robotic system. Joining hands with Hai Robotics, PolyU today officially launched the cutting-edge Smart Delivery System in its new Artificial Intelligence and Robotics Lab (AIR Lab) at the University’s Industrial Centre. The Smart Delivery System aims to strengthen PolyU’s robotics education and encourage co-creation and innovation among students and researchers. Dr Miranda LOU, PolyU’s Executive Vice President, said, “PolyU places a strong emphasis on whole-person education as well as innovation and entrepreneurship, in order to nurture talents who meet the needs of society. Over the years, PolyU has been strengthening its PolyVentures start-up ecosystem, supporting PolyU academics, researchers, alumni and students in their entrepreneurial endeavours. The University has also provided all-round support to start-ups at different stages of their development, helping them to translate and commercialise their research outputs for the benefit of society. The collaboration between PolyU and Hai Robotics, supported by the company’s warehouse automation solutions, will not only accelerate the University’s future R&D but also empower students to acquire knowledge about the application of novel smart technologies.” The AIR Lab is an innovative teaching and research platform, with a total area of 1,800 square metres. It is equipped with advanced robotic arms, robots, automatic guided vehicles, drones, as well as machine learning kits related to AI robotics and Industry 4.0. The Laboratory allows educators, students and researchers to explore various aspects of the emerging field of collaborative robotics, including application development, component fabrication, control system design, autonomous system development, and intelligent and AI algorithm design for robots. The Smart Delivery System comprises three components: Hai Robotics’ Autonomous Case-handling Robot system, PolyU’s Autonomous Mobile Robots, and an enterprise resource planning software system. It will support researchers in developing various collaborative robot application technologies, and offer a communal logistics service for the Lab’s users, making the venue a living laboratory. The AIR Lab currently houses 15 PolyU project teams that focus on the use of AI and robotic technologies in areas such as healthcare, rehabilitation, sports technology, engineering, energy, computing, and sustainability. Hai Robotics was founded in 2016 by two graduates of the PolyU Department of Electronic and Information Engineering – Mr Richie CHEN, a 2012 graduate, and Mr Bing FANG, who graduated in 2014. The start-up has grown rapidly by capitalising on the manufacturing advantages of the Greater Bay Area (GBA) and the opportunities of the Mainland China market. It soon expanded its global presence, with a valuation that has now reached around US$2 billion. Mr Fang returned to his alma mater today to share his experiences and encourage young people to gain a sound understanding of the environment and the opportunities for innovation and entrepreneurship in the GBA in order for them to pursue their entrepreneurial dreams.   ***END***

PolyU and COMAC co-organise International Science and Technology Innovation Week and collaborate on advancing aviation research

The Hong Kong Polytechnic University (PolyU) and the Commercial Aircraft Corporation of China, Ltd. (COMAC) co-organised for the first time an international innovation week and signed a Memorandum of Understanding (MoU) to collaborate on advancing civil aviation technology. With the theme of “Digital Aircraft: Industry Empowerment,” the 6th COMAC International Science and Technology Innovation Week was co-organised by COMAC, PolyU and Tongji University and held in Jiaxing, Zhejiang province to promote collaboration on innovations. Over 500 experts and scholars from government, academia, research institutions and industry attended the week-long event that ended today. They exchanged ideas on basic as well as frontier science and technology in areas such as aviation Big Data, artificial intelligence and advanced materials. PolyU and COMAC also signed an MoU to promote technological innovation in civil aviation. Both sides will collaborate on research, talent development and knowledge transfer in the areas of artificial intelligence, Big Data and new materials. The MoU was signed by Prof. Christopher CHAO, Vice President (Research and Innovation) of PolyU, and Mr TAN Wangeng, Director and Deputy Party Secretary of COMAC. Prof. Christopher Chao said, “This collaboration aims to inject new impetus into the development of civil aviation and related fields, while jointly promoting technological innovation and industrial development. PolyU will join hands with COMAC to create more opportunities for exchange between academia and industry.” Mr HE Dongfeng, Chairman and Party Secretary of COMAC, said at the event, “Promoting an ecosystem to foster collaboration among industry, academia, and research institutions is important for the development needs of commercial airliners and is demanded by technological trends. In light of the new wave of technological revolution, we need to establish an innovation chain for airliner development supported by talents, innovation, and partnerships between industry and academia.” At the event, leading PolyU scholars met with industry professionals and shared their insights on cutting-edge technologies and development trends in civil aviation. Among them were Prof. H.C. MAN, Dean of Faculty of Engineering and Chair Professor of Materials Engineering; Prof. Chih-Yung WEN, Head of Department of Aeronautical and Aviation Engineering and Chair Professor of Aeronautical Engineering; and Prof. CAO Jiannong, Director of Research Institute for Artificial Intelligence of Things and Chair Professor of Distributed and Mobile Computing. Prof. Wen also delivered a keynote speech at the opening of the event. COMAC, headquartered in Shanghai, is engaged in the research, manufacturing and flight testing of civil aircraft and related products, with the mission of implementing large-scale passenger aircraft programmes and realising the industrialisation of civil aircraft in China. PolyU’s Department of Aeronautical and Aviation Engineering is ranked number 1 in Hong Kong by ShanghaiRanking. It plays a crucial role in bridging research and industrial needs in the aviation and aeronautics field. In addition, the Aviation Services Research Centre (ASRC) is an applied research centre founded by PolyU and Boeing Company. It aims to develop new or improved aviation service technologies applicable to the Maintenance, Repair, and Overhaul (MRO) industry and beyond.   ***END***

Inspiring talk by “2021 Touching China” recipient Ms Janis Chan on “No Poverty Land” documentary series

The Hong Kong Polytechnic University (PolyU) Student Affairs Office hosted the Dean of Students Talk Series 2022/23: “Together We Dream, We Fly” yesterday at the Jockey Club Auditorium. Ms Janis CHAN, who was named an Inspirational Role Model in the “2021 Touching China Awards”, was invited for sharing. She spoke about her documentary series “No Poverty Land”, sharing her journey of filming the documentary as well as her life experience to encourage young people. The talk was attended by Prof. SONG Lai, Deputy Director-General of the Department of Youth Affairs of the Liaison Office of the Central People’s Government in HKSAR; Dr LAM Tai-fai, Council Chairman of PolyU; Prof. Jin-Guang TENG, President of PolyU; and other members of PolyU’s management. They were joined by around 500 guests, PolyU staff, students, alumni and secondary school students. Ms Chan shared her experiences filming the documentary across six provinces in three months. She said it was a rare opportunity to film this documentary, which showed the achievements made in alleviating poverty on the Mainland, and conveyed an uplifting message to the audience. During the event, Ms Chan interacted with PolyU students, including Ms CHUI Cho-kwan, awardee of the STARS scholarship, and Mr LEE Cheuk-him, mentee of the “INSPIRE” Mentorship Programme, and shared her experiences working in the media industry. She said Hong Kong has the distinct advantage of enjoying the strong support of the Motherland and being closely connected to the world, and encouraged young people to think outside the box, accomplish their goals and pursue their dreams.   ***END***

PolyU and GL Ventures to promote the integration of the University’s scientific research with innovative industries

The Hong Kong Polytechnic University (PolyU) and GL Ventures entered into a strategic partnership to promote the integration of the University’s scientific research with innovative industries. The collaboration aims to nurture PolyU research teams and start-ups with high potential, while advancing the transformation of scientific research into practical applications and the commercialisation of technology, contributing to the innovation and technology (I&T) development of Hong Kong and the Greater Bay Area. The Memorandum of Understanding (MoU) signing ceremony was held today. Witnessed by Prof. SUN Dong, Secretary for Innovation, Technology and Industry; Prof. Jin-Guang TENG, President of PolyU; and Mr Luke LI, Founding Partner of Hillhouse, the MoU was signed by Dr Miranda LOU, Executive Vice President of PolyU and Ms Yan LI, Partner of Hillhouse. On the same occasion, the Innovation & Investment Connect Panel Session was held, bringing together industry leaders and I&T stakeholders for a stimulating panel discussion titled “How to facilitate research commercialisation from policy maker and investor perspectives”. The panellists explored the opportunities and challenges of the commercialisation of scientific research. In addition, PolyU scholars and representatives from six GL Ventures’ investees engaged in roundtable discussions on biomedical innovation and sustainable innovation at two parallel thematic sessions. The roundtable discussions shed light on the opportunities in the biomedical innovation ecosystem in Hong Kong as well as clean energy technologies and related industry development trends.   ***END***  

Leaders and experts share insights on green and innovative community at Green Deck forum

The forum “The Green Deck – Into the Green and Innovative Community”, co-organised by The Hong Kong Polytechnic University (PolyU) Policy Research Centre for Innovation and Technology (PReCIT) and the Green Deck Project Management Office, was held on the PolyU campus in a hybrid format on 15 March. In order to promote exchanges and collaboration across different sectors of society in building a green community, Mr Alex LUI, PolyU Green Deck Project Director; the Hon. Mr CHAN Han-pan, Legislative Council Member; Prof. LI Yuguo, Chair Professor of Building Environment of the Department of Mechanical Engineering of the University of Hong Kong; Prof. Edward NG, Professor of Architecture of the School of Architecture of the Chinese University of Hong Kong; and Dr William YU, Chief Executive Officer of World Green Organisation, were invited to share their views and insights on the Green Deck and on topics related to green living and green cities. The Green Deck is an innovative, community-based project to enhance the area around the Cross Harbour Tunnel Toll Plaza at Hung Hom. The forum aimed at deepening public understanding of the Green Deck and how the project can help to address the current environmental issues and revitalise the neighbourhood with a view to promoting green living. In his welcoming remarks, Prof. Christopher CHAO, PolyU Vice President (Research and Innovation) and Director of PReCIT said, “The HKSAR Government has always devoted tremendous efforts as well as investment into developing Hong Kong into a more liveable city. Active community participation also plays a very important role in this. A liveable and comfortable living environment benefits Hong Kong in attracting more global talents to work and settle in our city, and encourages international enterprises to start their businesses here.” Mr Alex Lui said the Green Deck is an innovative social project which will bring long-term benefits to the neighbouring communities. It exemplifies how precious urban land can be used in a smart and sustainable way by revitalising an unremarkable urban district into a green and vibrant community area. To achieve a smart environment, the Green Deck as well as similar social projects require the support and participation of a smart community and a smart government. Mr Chan Han-pan suggested that a community network directly affects residents’ quality of life and economic development, and that sometimes a small step can bring major changes to a community. The two successful initiatives of Sai Lau Kok Garden in Tsuen Wan and Central Market demonstrated ways to inject new impetus into a community. Because of the Cross-Harbour Tunnel Toll Plaza separating the two districts, Hung Hom and Tsim Sha Tsui East face the problem of a disconnected community network, which has led to the two districts lagging behind others in relative terms. It is believed that the Green Deck will benefit the enhancement of community connectivity, which in turn will further foster the economic development of Hong Kong and bring positive impacts on the local traffic in the districts. Prof. Li Yuguo said, according to the Hong Kong Observatory, since 1993, at 0.28°C per decade, Kowloon has warmed faster than before, while at the same time Kowloon air has become more humid. This trend has accelerated over the last 20-30 years, a trend for which city-wide efforts are needed to stop or reverse. City-scale challenges can only be tackled by the concerted efforts of everyone involved. Prof. Edward Ng said that, due to more intense, frequent and longer heat waves resulting from climate change, the number of very hot days in Hong Kong is expected to increase to over 100 days a year. Prolonged heat waves not only bring higher heat-related mortality, but also can affect a person’s psychological well-being. Creating green-blue space in the urban living environment of a high-density city is a necessary mitigation measure. Dr William Yu said that the Green Deck would not only enhance climate resilience and improve the quality of life for city dwellers through the provisioning of recreational benefits and ecosystem services as an added value, but also provides a linkage with ecosystem-based adaptation into climate change. Not limited to universities, Hong Kong needs to consider how to make good use of green finance instruments (resilience investment) to speed up the transformation from grey to green infrastructure, thus mitigating the impact of extreme weather events, and so decreasing the need for the insurability of biodiversity and climate risks.   *****END*****

PolyU research shows mHealth mobile app with interactive nursing support enhances elderly health management

Primary healthcare is an integral part of the entire healthcare system. The Government put forward the Primary Healthcare Blueprint (the Blueprint) at the end of last year, which proposed prevention-oriented and community-based strategies to improve the overall health of the general public. The School of Nursing of The Hong Kong Polytechnic University (PolyU) has launched a pilot mHealth health management mobile app with interactive nursing support. Research data shows the app empowers the elderly to monitor their chronic diseases and mental health conditions. An interdisciplinary team formed by healthcare professionals and social workers offer support to the elderly, such as providing timely medical referrals, thereby reducing the unplanned use of health services and enhancing elderly health management. The mHealth app is jointly developed by The School of Nursing of PolyU and a local telecommunications company to help monitor the health condition of the elderly. When an abnormal vital sign (such as blood pressure, or blood glucose level) is detected, a registered nurse will be notified via the app and will contact the elderly person to understand their health condition. Another highlight of the mHealth app is the 24-hour nurse interaction function. By tapping one button in the app, the elderly can make a video call to a registered nurse to support and evaluate their health and mental condition. The research team, led by Dr Arkers WONG, Assistant Professor of The School of Nursing of PolyU, recruited participants from five elderly service centres of the Hong Kong Lutheran Social Service. A total of 221 elderly aged 60 or above with at least one chronic condition(s) (including hypertension, pain or diabetes) participated in the study. The study found that there was a significant increase in self-efficacy, a significant decrease in the level of depression, a reduction in the use of medical services, and an improvement in the quality of life* in physical aspects, after the elderly used the app for three to six months. Hong Kong has one of the most rapidly ageing populations in the world. The number of Hospital Authority patients with chronic diseases is projected to reach three million in the coming decade by 2039, which will bring a heavy burden to the public healthcare system. Dr Arkers Wong said, “There was a significant reduction in the unplanned use of health services and unplanned visits to general practitioners by 76% and 72% respectively, after the elderly used the mHealth app with nursing support for three months. This illustrates that the approach of combining nursing support and digital technology can relieve the pressure brought about by the rising demand for public medical services, helping to achieve the goals set out in the Blueprint to improve the overall health condition of the elderly.” The research team recommends promoting the use of digital technology for health management among the elderly, and strengthening health-social collaboration on digital platforms. The research and development team will enhance the app, adding functions such as artificial intelligence, and incorporating content that is more suitable for the needs and preferences of the elderly so that they will continue to use the app, which will contribute to the goal of reducing public medical expenses. *Physical component summary of quality of life includes four domains, which are general health, physical functioning (e.g., climbing several floors, moderate activities), role activities (limited kinds of activities), and bodily pain. *****END*****