LASUN Optic-Electric, a national high-tech enterprise with over 20 years of experience in the cable industry, has leveraged its profound technological foundation and outstanding brand strength. Its core brand, LASUN, successfully won the bid for and implemented a full-chain solution for low-voltage cabling in the smart campus of Binzhou Kangyang Vocational College. With the core objective of "building the network foundation for a smart campus for the next decade," this solution injects strong momentum into the digital transformation of this first vocational college in Shandong Province specializing in medical and health care. The college covers an area of 372,800 square meters with a total building area of 365,600 square meters, and is planned to accommodate 10,000 students. It is a typical ultra-large smart campus, facing three core challenges during its construction: full coverage of signals across multiple domains, network adaptation for multiple scenarios, and smart upgrades over the next 5-10 years.

Addressing complex scenarios and long-term needs, and facing challenges, LASUN employs a structured cabling design compliant with GB50311-2016 standards. This enables end-to-end planning and layout from dormitory terminals to the core of the computer room, supporting seamless access for devices such as smart terminals and IoT sensors. Regarding quality assurance, all LASUN products under a unified brand (panel cables, network cables, fiber optic cables, and power cords) have passed ISO9001 quality management system certification and testing by authoritative third-party testing institutions with CMA & CNSA qualifications, ensuring perfect system compatibility and seamless cooperation to guarantee project progress and network quality. By innovatively introducing point number identification standards that comply with the Information Security Technology - Basic Requirements for Classified Protection of Cybersecurity, troubleshooting efficiency has been improved by over 50%, providing all-weather reliable protection for the stable operation of campus information systems.

After the project was put into operation, LASUN backbone optical cables covered all functional areas, creating an unobstructed transmission channel. The measured network latency was less than 5ms, and the bandwidth utilization rate was increased by 40%. It not only easily met the needs of tens of thousands of people online and smart teaching, but also provided high-speed network support for intelligent access control, security monitoring, "one-card" system and data platform docking. This solution effectively reduced the cost of future technology iteration, avoided repeated construction, extended the service life of infrastructure, and deeply met the energy-saving and consumption-reducing requirements of the Green Building Evaluation Standard.

From initial needs assessment and product selection to mid-term construction guidance and quality control, and then to post-construction operation and maintenance support, LASUN's professional engineering team collaborates throughout the entire process to form a complete service system. Strictly adhering to the Unified Standard for Acceptance of Construction Quality Acceptance and the university's technical specifications, they ensure that every cable laid and every port installed meets national standards and project requirements, truly fulfilling their brand promise of "Link All Under the Sun".

As a professional force in the field of education infrastructure, LASUN focuses on the technological innovation breakthroughs in the 14th Five-Year Plan for Development of the Digital Economy which emphasizes "accelerating the construction of a national integrated big data center system." LASUN continues to cultivate smart campus scenarios, providing core support for universities to build smart campus networks for the next decade with a more precise product matrix and a more comprehensive service system. LASUN works hand in hand with the education industry to embark on a new journey of digital transformation and help achieve the strategic goal of "building a strong education nation."