Yantai Nanshan University is a full-time general undergraduate institution approved by the Ministry of Education and invested by Nanshan Holdings, one of China's top 500 enterprises. The school was founded in 1988, approved as a full-time general undergraduate university by the Ministry of Education in 2005, passed the undergraduate teaching qualification assessment of the Ministry of Education in 2015, and was identified as a master's degree granting project cultivation and construction unit by the People's Government of Shandong Province in 2017. With the approval of the Shandong Provincial Department of Education, it began to jointly cultivate master's degree candidates with Qingdao University of Science and Technology, Qingdao University, Shandong University of Technology and other universities in 2019.

  In December 2023, Shaanxi Greelan Technology Development Co., Ltd. reached an agreement with Yantai Nanshan College to provide three digital language labs with 50 seats each. The company's technical staff arrived at the school on December 30, 2023, and began implementation. On January 9, 2024, the installation, debugging, and training of the three classrooms were completed, and they are now officially in use.

   The Greelan digital language lab integrates functions such as teaching, management, examination, and autonomous learning, meeting the needs of language teaching in listening, speaking, reading, writing, translation, and examination. The equipment adopts an adaptive multi-channel digital audio and video real-time packet transmission protocol, combined with the world's advanced semiconductor embedded (DSP) technology and streaming media technology, enabling audio and video signals to be stored, exchanged, and transmitted entirely in digital stream form between the main control equipment and student terminals, thus achieving professional audio and video effects. The system adopts an international standard star-shaped network structure. The main switch provides power to the student terminals through a Cat 5e cable, while transmitting bidirectional control signals, data information, and high-definition video signals. The network wiring is simple, stable, and secure, with convenient and quick installation and maintenance. It achieves unified and centralized management of school teaching computers, saving time and effort, with simple operation, simplifying school scheduling, use, maintenance, and upgrade work, greatly reducing investment costs.

Adhering to the corporate spirit of "positivity, simplicity, happiness, professionalism, integrity, and mutual benefit", Greelan Technology is committed to providing more reliable products, superior quality services, and impeccable solutions for the advancement of education!

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Shaanxi Greelan Technology Development Co., Ltd

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Tel：029-88237092

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Shaanxi Greelan Technology Development Co., Ltd