Yantai was in a crisp autumn. The 2020 Shandong Educational Equipment Expo, hosted by Shandong Provincial Department of Education and Yantai Municipal People's Government and held by Shandong Educational Technology Equipment Service Center and Yantai Municipal Bureau of Education, was grandly opened in Yantai International Expo Center from September 27 to 29.

Yuanda-llongwill presented in Yantai exhibition with llongwill® digital laboratory series products and Langkeweibao^® series environmental sanitation equipment. At this Expo, we mainly displayed the recommended products by Shandong Educational Equipment in five categories: llongwill^® digital information system laboratory V8.0, digital laboratory supporting experimental equipment, primary school scientific digital experimental system, magic board (electromagnetic positioning system) and llongwill^®comprehensive practical activities. At the same time, we provide users with full technical support for observation activities of high-quality experimental teaching courses and application cases of primary and secondary school education equipment.

During the exhibition, Mr. Wei Guangxiang, director of Shandong Provincial equipment center, and other leaders visited the booth of Yuanda-llongwill and gave full affirmation and appreciation to the work of Yuanda-llongwill for our devotion to the innovation of physics, chemistry and biology experimental teaching for 23 years. At the same time, leaders of education departments, principals and teachers from all over Shandong province gathered at the Yuanda-llongwill’s booth. Our users exchanged experience of the application of digital experimental equipment in experimental teaching. The efficient data processing and analysis ability of digital experimental equipment have been unanimously recognized and praised by the leaders and teachers present at the meeting.