In this exhibition,Our demonstrated the overall solution of "classroom in the air". It includes the front-end content production system (micro class system, virtual studio system, normal recording and broadcasting system), air classroom platform (educational resource management system, interactive system, live broadcast system, on-demand system, educational media system), and user's full terminal access page.

From September 24, 2019 to September 26, 2019, India Bangalore education exhibition is held in Bangalore. DIDAC is one of the most influential educational equipment exhibitions in India. For the first time, central star has brought its products into the Indian education market. The main exhibition of online education system solutions and supporting transmission products. Including streaming media live system, streaming media on demand system, streaming media transcoding system, streaming media recording system, network live encoder, recording and broadcasting, campus TV station, etc. ​

The 50th International Broadcasting Exhibition (IBC 2019) will be held from September 13 to 17 local time at RAI International Exhibition Center in Amsterdam. The exhibition is an authoritative and large-scale professional exhibition of radio and television equipment in the Netherlands and the whole European region. It is also the largest of its kind in the world. Central star aurastudio virtual studio system, debut. Also on display are network transmission products, HD network media encoder (au-nme9000, au-mme4000 +), HD network media decoder (au-nmd9000), professional audio encoder (au-nae

British Educational Equipment Exhibition (2019 bett London) is a grand event in the field of global education, which is an influential international exhibition of educational equipment.