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  • Major breakthrough | LEELEN smart and safe community solution successfully applied to Zhangjiakou Yushan Mansion
    Major breakthrough | LEELEN smart and safe community solution successfully applied to Zhangjiakou Yushan Mansion


    With the long-term efforts of the Shijiazhuang branch, the LEELEN smart and safe community Solution was successfully applied to the Yushan residence in Zhangjiakou city. The project was greatly affirmed by the Zhangjiakou City Government and the Public Security Bureau. The government requested that the intelligence of the Yushan residence be citywide promotion and management of standardized standards, help modernize social governance, and build smart and safe communities. Smart and safe community The LELEN smart and safe community solution adopts a "cloud-edge-end" architecture, starting from the three dimensions of public security prevention and control, community management, and serving people's livelihood, using cloud computing, Internet of Things, mobile Internet, AI artificial intelligence and other technologies to integrate intelligence temperature measurement access control, man and vehicle bayonet, video monitoring, property management and other systems realize the automatic collection of information, scientific collection of data, panoramic analysis of the platform, and community joint governance. As the latest high-end residential project created by Rongqiang Group, Yushan residence adopts the most advanced community intelligent coverage and management, which integrates intelligent collection, intelligent early warning, and intelligent prevention functions. The owner can communicate with the property through the App to achieve contactless Face recognition infrared temperature measurement, a variety of intelligent door opening methods, door open linkage call elevator, personnel early warning management, vehicle traffic and early warning management and other functions. Real-time monitoring of personnel and vehicle trajectories, equipment status, emergencies, etc., real-time transmission of entry and exit records and captured images to the platform, street office, community police and community property co-governance, comprehensively improve the level of community technical defense. Based on the "one standard and three real" information collection, flexible and diverse information collection methods, the collected information can be pushed to the corresponding platform according to the needs of the government and public security, to achieve data integration and sharing, combined with the government public security business management needs, can quickly locate, on-site investigation to help community prevention and control. The Zhangjiakou Municipal Government and the Public Security Bureau attached great importance to LEELEN smart and safe community solution adopted by Yushan Mansion and highly praised it. The LEELEN smart and safe community solution effectively improved the owner’s happiness index and safety index, and made due contributions to the security of the Zhangjiakou Winter Olympics. Next, LEELEN will continue to deepen the construction of the community intelligent system, create a calm and...

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  • Fighting the epidemic, LEELEN is in action!
    Fighting the epidemic, LEELEN is in action!


    Build a stronghold for epidemic prevention with technology As an enterprise that gathers high-end technical talents, the number of R & D personnel in the LEELEN Party branch accounted for 60%, and Zhou Dalin, Dean of the Institute of Internet of Things Technology, is an old party member with more than 30 years of party age. After understanding the market demand, Dean Zhou led the R & D team to respond quickly. After several days of code writing, product testing, and finished product production, they quickly launched a safe community outbreak prevention and control solution (hereinafter referred to as the program). The program supports functions such as human and vehicle entry and exit management, online services, human and vehicle inspection in epidemic areas, key vehicle and vehicle control, and data docking on third-party platforms. On the other hand, it can help the community's anti-epidemic workers to reduce the difficulty of their work and reduce their workload. Among them, LEELEN's newly developed face recognition infrared temperature measurement integrated machine supports face recognition, mask detection, and body temperature detection. It can also issue voice warning prompts for abnormal body temperatures and no masks, which is suitable for communities and buildings. Apartments, schools, office areas and other places can prevent potential risks more efficiently.         In this epidemic prevention and control work, the comrades of the party branch of LEELEN Technology Co., Ltd. used the sweat to irrigate the harvest, determined the progress with hard work.

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  • LEELEN won the
    LEELEN won the "Top 500 Supplier of China's Real Estate Development Enterprises" for ten consecutive years


    On March 18, the top 500 summits that have received much industry attention over the years were held online, and the "2020 China Real Estate Development Enterprises Top 500 Evaluation Report" and "2020 China Real Estate Development Enterprises Top 500 Preferred Supplier Service Provider Brand Evaluation Report" Also announced. With excellent product quality and service capabilities, LEELEN has won the top supplier brand of China's top 500 real estate companies in the two categories of building intercom and smart home. Ten years of glory and excellence As one of the earliest building intercom enterprises in China, after years of precipitation and development, LEELEN has become a leading enterprise in building intercom industry, and has been selected as the top supplier brand of China's top 500 real estate companies for ten consecutive years. Recently, the LEELEN intelligent building apartment (visual) intercom system is the first to pass the EMC test of the Ministry of Public Security! In this test, the LEELEN intelligent building apartment (visual) intercom system showed higher than the test standards in terms of electromagnetic immunity, continuous conduction disturbance, continuous radiation disturbance, and end-to-end audio delay of the system. Excellent performance. Since the 1990s, LEELEN has successively set up branches directly under the country to provide users with complete pre-sales, sales, and after-sales services, and has obtained well-known real estate development companies including Evergrande, Vanke, Country Garden, Sunac Recognized. Keep up with the times, smart innovation As an innovative enterprise, building develops in response to changes in needs and human settlements. Affected by the epidemic, community prevention and control became the key link in the epidemic, and how to ensure safety and health has become the highest demand. To this end, building urgently launched a smart and safe community outbreak prevention and control solution to help community outbreak prevention and control. Among them, the newly listed all-in-one face recognition infrared temperature measuring machine supports face recognition, mask detection, body temperature detection, abnormal voice alarm and other functions, which truly realizes  non-inductive passage ,guarantees safety, reduces the workload of property personnel, and reduces the risk of face-to-face contact infection . The China Real Estate Top 500 Evaluation Activity is co-sponsored by the China Real Estate Association, Shanghai E-House Real Estate Research Institute, and China Real Estate Evaluation Center. The evaluation method, which evaluates the real estate supplier and service provider brand with high annual market share and excellent reputation, has become a must-have reference for the real estate industry to understand the market and judge market trends. This honorary title was obtained again, which is the industry's recognition of LEELEN's strength and the basis for the continuou...

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  • LEELEN security-type intelligent building (visual) intercom system passed the inspection by the Ministry of Public Security for the first time!
    LEELEN security-type intelligent building (visual) intercom system passed the inspection by the Ministry of Public Security for the first time!


    Recently, the security-type intelligent building apartment (visual) intercom system launched by LEELEN successfully passed the "National Security Guard Alarm System Product Quality Supervision and Inspection Center (Shanghai)" and "Ministry of Public Security Security Guard Alarm System Product Quality Supervision and Inspection Center". The test has become the first company to pass the requirements of this standard since the implementation of GB / T 31070.2-2018 "Building-Communication Intercom System Part 2: Technical Requirements for All Digital Systems" since July 1, 2019. As the first company to pass the test of the intelligent building apartment (visual) intercom system, LEELEN has been focusing on the R & D and application of building apartment intercom for more than 20 years. The technology of building apartment intercom has been greatly precipitated and developed In this test, LEELEN security-type intelligent building apartment (visual) intercom system has electromagnetic immunity, conducted continuous disturbance, radiated continuous disturbance, system end-to-end audio delay, echo suppression, and system end-to-end audio conversion time. , Image resolution, video frame rate, video delay, lip synchronization, ETC, showing superior performance than the test standard requirements. The full name of EMC is Electro Magnetic Compatibility, which is defined as "the ability of equipment and systems to work normally in their electromagnetic environment and not to constitute unsustainable electromagnetic disturbance to anything in the environment". The successful passing of the EMC-MSTL test certification strongly confirmed the safety, stability and reliability of the intercom products of LEELEN Tower. In the future development, LEELEN will continue to innovate, give full play to its core technical advantages in the field of intercom, assist the standardized development of the industry, and actively contribute more power to product innovation and market application! Product Quality Supervision, Inspection and Testing Center of Security Prevention and Alarm System, Ministry of Public Security The National Institute of Security and Alarm System Product Quality Supervision and Inspection Center (Shanghai), the Third Research Institute of the Ministry of Public Security, was established on the basis of the Ministry of Public Security and Security Alarm System Product Quality Supervision and Inspection Center, authorized by the National Certification and Accreditation Administration, An inspection institution that has passed the metrological certification and the accreditation of the National Laboratory Accreditation Committee of China. The Third Research Institute of the Ministry of Public Security is mainly engaged in network security and intelligent police scientific research innovation and technical support. It has long-term accumulation in research fields such as intelligent sensing of police information, safe sharing of police data, and moni...

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  • We are Ready! LEELEN Safe Return to Work and Fight to the Novel Coronavirus Pneumonia
    We are Ready! LEELEN Safe Return to Work and Fight to the Novel Coronavirus Pneumonia


    As one of the first batch of enterprises to resume work, Leelen actively responded to government policies and requirements, made full preparations before the resumption of work, and specific implementation in accordance with the "work plan for prevention and control of new coronavirus pneumonia" urgently issued by the company, so as to ensure the safety of employees and normal production operation. People and vehicles control, closed management All personnel entering the company must strictly abide by the standards of epidemic prevention, wear masks, measuring body temperature and verify their identity. Except company vehicles and logistics vehicles, other vehicles are not allowed to enter the factory. Temperature check, record information Temperature measuring station are set up at each entrance of the park, and staff health examination, temperature detection and hand disinfection are performed daily by specials. Every afternoon, the temperature of the staff was monitored again, timely detection, timely measures were taken to prevent the spread of the epidemic. Set up the "employee health file" to record employees' temperature, return date, transportation and other information at any time, and monitor them at any time. Disinfection frequently, enhancing regular hygienic cleaning Organize disinfection and epidemic prevention work, daily disinfection and epidemic prevention of office space, production workshop, canteen, corridor, toilet and other public places, equipment, to ensure safe production. At the entrance of the company and exhibition hall, sanitizer for hand washing should be placed. Set meal boxes, masks and special bins for daily garbage at fixed points to reduce secondary pollution through classification management and timely cleaning. Strengthen publicity Carry out a series of publicity like concise publicity stickers and rolling screens, post and broadcast the tips of epidemic prevention and health knowledge in the obvious areas at the entrance, at the entrance of the exhibition hall, stairs and walkways and other public areas, so as to improve employees' awareness of epidemic prevention and strengthen self-prevention. Public areas, strictly controlled Keep windows open in meeting rooms, offices and other dense places. Ventilation shall be conducted at least twice each day in the afternoon, each time not less than 20 minutes. Teleconferencing, online training Avoid personnel gathering, minimize the organization of related activities and meetings, use communication tools to solve problems online. At present, the epidemic prevention and control of the new crown pneumonia is still severe.in the future, Leelen will continue to comply with the government's requirements during the work, and to carry out the responsibility of control of the epidemic to every link such as the enterprise's resumption of work, so as to resolutely win the battle of the epidemic. Trust science, trust the government, will be able to overcome the e...

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  • LEELEN Donates Smart Video Intercom Equipment To Aid People's Hospital of Zhengzhou
    LEELEN Donates Smart Video Intercom Equipment To Aid People's Hospital of Zhengzhou


    Facing the epidemic situation of coronavirus, LEELEN actively responded to the country's spirit of " When disaster struck, help came from all sides". With the deployment of LEELEN 's senior leadership, offices across the country responded one after another and followed up with the local epidemic and medical supplies. This time, LEELEN assisted the medical staff of people’s hospital of Zhengzhou to quickly gather and donate a batch of intelligent video intercom equipment. LEELEN intelligent video intercom equipment is used in the isolated ward of the hospital. When the doctor puts on protective clothing, gloves, and enters the isolated area, it is not convenient to carry mobile phones, telephones and other communication equipment. Will rely on intercom equipment to achieve. LEELEN intelligent video intercom equipment has greatly improved the communication efficiency of medical staff. As an expert and leading brand in the building intercom industry, LEELEN is actively developing in the field of intelligent security, and is more concerned about the development of the motherland. Next, LEELEN will continue to pay close attention to the follow-up development of the epidemic, actively respond to national calls, fully fulfill corporate responsibilities, make use of artificial intelligence, big data and other technological advantages, and fully support the epidemic prevention and control in various regions of the country.

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