II. Analysis of Core Competitiveness (1) Core Competitiveness During the reporting period, the company's core competitiveness did not undergo any major changes, nor did it occur due to the resignation of the core management team or other key technical personnel, the upgrading of equipment or technology, or the loss of franchise rights, etc. Circumstances that affect the core competitiveness of the company.1. R&D advantages After more than ten years of intensive development in the radio and television industry, the company has accumulated certain technological research and development advantages, technological innovation capabilities and mastery of core technologies.With years of technology research and development and technological innovation, the company has won the National High-tech Enterprise, the National Torch Program Key "High-tech Enterprise", "Two Informatization (Informatization and Industrialization) Integration Demonstration Pilot Enterprise", "Jiangsu High-growth Type Enterprise". Small and medium-sized enterprises", "Jiangsu Province Enterprise Intellectual Property Management Standardization Demonstration Advanced Unit", "Jiangsu Province Excellent Enterprise" and many other honors.Many products independently developed by the company have won honors such as "High-tech Product Certification", "National Torch Program Industrialization Demonstration Project Certificate" and "Suzhou Science and Technology Award".Independent research and development is the core competitiveness of the company and the source of innovation and development of the company.During the reporting period, the company's research and development plan was carried out smoothly, and the two projects of "multi-wavelength division RFoG optical station" and "short-distance satellite signal optical transmission equipment" were completed, "rail type GPON-ONU", "multi-channel MoCA optical switch", etc. The project is in the stage of small batch production, and the projects of "wearable device chip" and "health and medical sensor" are in the pre-production stage.The PPG biosensor module solution adopted by the company, a miniature software and hardware system integrating optical front-end system design, AFE chip, firmware and artificial intelligence algorithm, can not only realize the measurement of key human health indicators such as heart rate, blood oxygen saturation, blood pressure, etc. , which can continuously monitor physical health conditions such as effective exercise volume, stress, fatigue status, sleep status, arrhythmia and atrial fibrillation.The company has established a complete, complete and mature sensor and chip design related R&D team. During the reporting period, the subsidiary Whale Microelectronics R&D personnel accounted for 79.59%, and master's degree or above accounted for 66.66%.The R&D team with high reserve and high education is the source of continuous innovation of the company.The company's R&D strength focuses on the closer collaborative development of SoC and sensors, and combines the support of zeppos operating system and artificial intelligence algorithms to realize innovative applications in products and technologies, and create a system-level overall solution that integrates hardware, software and algorithms. Provide customers with all-round and integrated design and technical support, which is expected to surpass competitors' products in terms of cost performance, innovative applications, and unique functions.During the reporting period, the company obtained the "Yitong MOCA home interconnection product TR069 management software [abbreviation: MOCA home interconnection management software] V1.0, and Yitong 1550 forward optical transmitter Android management software [abbreviation: Yitong] issued by the National Copyright Administration. 1550 Guangfa management APP] V1.0, Yitong 1550 forward light transmitter Android management software [abbreviation: Yitong 1550 Guangfa management APP] V1.0, Yitong based on RTL8380 terminal system Web management software [abbreviation: RTL8380Web management Software] V1.0" 4 items of computer software copyright registration certificate, obtained "Satellite TV Optical Receiver Shell, Household Optical Transmitter Shell, Ethernet Coaxial Terminal Shell, Ethernet Coaxial Central Office Shell, Household Optical Receiver Shell, outdoor optical machine shell" 6 appearance patents authorized, the above patents have been used in the company's products such as Ethernet central office, terminal, optical receiver and so on.The acquisition of the above-mentioned patents will help to enhance the company's core competitiveness, give full play to the intellectual property advantages of leading products, improve the company's brand awareness, and continue to maintain technological leadership. Continuous research and development of innovative mechanisms.As of the end of the period, the company has accumulated a total of 79 patents (including 22 invention patents, 10 utility model patents, and 47 design patents), and 60 computer software copyrights. At the same time, the company has mastered more than 10 core keys technology.During the reporting period, the company originally obtained 6 authorized appearance patents and 4 computer software copyrights.In addition, the Whale subsidiary has one exclusive right of layout design of integrated circuits.During the reporting period, the relevant progress of the company's research and development projects is as follows: 2. Brand advantage The company has established a complete quality assurance system, and has obtained AAA enterprise quality credit rating, ISO9001 quality management system and ISO14001 environmental management system certification.During the reporting period, the company's ISO9001 quality management system and ISO14001 environmental management system review were approved.The various products of CATV network equipment produced by the company have successively passed the network access certificate of radio and television equipment, the network access license of telecommunication equipment, and the China National Compulsory Product Certification and other licenses.The company has been engaged in the cable TV industry for more than ten years, and has always paid attention to product quality and brand building. By providing customers with high-quality products and services, it has established a better brand image in the industry.The company has been rated as "Top Ten National Brands of Radio and Television Transmission", "Famous Brand Products in Jiangsu Province", "Famous Trademarks in Jiangsu Province" and "Suzhou Famous Brands" for many years.After more than ten years of intensive development in the radio and television industry, the company has accumulated certain technological research and development advantages, technological innovation capabilities and mastery of core technologies.With years of technology research and development and technological innovation, the company has won the national high-tech enterprise, "two-informatization (informatization and industrialization) integration demonstration pilot enterprise", "Jiangsu Province high-growth small and medium-sized enterprises", "Jiangsu Province Enterprise Intellectual Property Rights" Management Standardization Demonstration Advanced Unit", "Excellent Enterprise in Jiangsu Province" and many other honors.Many products independently developed by the company have won honors such as "High-tech Product Certification", "National Torch Program Industrialization Demonstration Project Certificate" and "Suzhou Science and Technology Award".The company will quickly enter the PPG biosensor module market in the field of intelligent hardware through the authorization of Huami Technology's intellectual property rights.As the world's leading wearable device company, Huami Technology has established a leading technology brand influence on a global scale. With the help of Huami Technology's global leading position in the upstream and downstream industrial chains of the smart wearable and health technology industry, Huami Technology provides the company with The continuous guidance on the market demand direction and product definition of IoT smart terminal markets such as sports health, smart elderly care, smart home, AIoT and smart travel has laid a solid foundation for the application of future technologies and the expansion of target product markets.3. Advantages of customers and resources The company has been focusing on the cable TV industry since its establishment, has won the trust of the majority of customers, and established a good professional brand image.Relying on its own R&D advantages and independent innovation capabilities, the company makes full use of its own brand advantages and perfect marketing system, and has established a good and stable business cooperation relationship with cable TV network operators around the world.While stabilizing the domestic market, the company actively expanded product promotion in foreign markets such as Europe and the United States, and the sales in foreign markets achieved growth during the reporting period.The company always attaches great importance to providing customers with high-quality products and quality assurance, and continuously improves the quality of after-sales service and technical support to improve user satisfaction.While doing a good job in radio and television network equipment, the company makes full use of the advantages of radio and television customer resources, radio and television network digital two-way network transmission advantages, and radio and television network wide coverage, actively promotes intelligent video surveillance engineering services, and provides customers with project system integration and operation and maintenance. Comprehensive management of services.The company has established a research and development and business team related to sensor and chip design in Whale Microelectronics, a wholly-owned subsidiary, and has obtained the authorization and support of Huami Technology in the zeppos operating system. With the help of Huami Technology's ecological resources, it has an open attitude to find More development opportunities, constantly improve the industrial layout, and continue to promote the cultivation of ultra-low power artificial intelligence processor chips and health monitoring biosensors, so as to realize the development of sports health, smart elderly care, smart home, AIoT and smart travel, The large-scale commercial use of ARVR and other applications will strengthen the company's future sustainable development capabilities.4. Attach importance to talent development and continuously improve the incentive mechanism. The company is committed to introducing high-quality innovative talents to drive the company's high-quality development. Through long-term equity incentives and optimization of unlocking conditions, employees can share the company's development achievements, stimulate employees' contribution and personal growth, and achieve The organic combination of the long-term development of the company and the professional achievements of employees.(II) Changes in the company's intangible assets 1. During the reporting period, the company obtained 4 computer software copyrights and 6 design patents and disclosed, "Announcement on Obtaining Computer Software Copyright Registration Certificate and Design Patent" (2022-025), Please refer to the link for the specific announcement content: http://www.cninfo.com.cn/new/disclosure/detail?stockCode=300211 announcementId=1212591236 orgId=99000 17649 announcementTime=2022-03-16 2. Obtained national broadcast during the reporting period State Administration of Film and Television Radio and Television Equipment Network Access Certification 3. During the reporting period, it obtained the product certification certificate of the Radio and Television Planning Institute of the State Administration of Radio and Television. 4. Changes in intangible assets of subsidiaries (1) During the reporting period, the subsidiary applied for and accepted 1 utility model patent , as follows: (2) During the reporting period, the subsidiaries applied for registered trademark rights: