By adopting cloud computing technology, the perfect integration of voice teaching system and Windows system can be achieved, and with hardware decoding technology, various application software in Windows mode can be run; The system meets the teaching needs of language teaching, such as listening, speaking, reading, writing, and translation, as well as various exam requirements and student self-learning needs. It has teaching functions such as visual teaching, group dialogue, single or multiple person speaking, homework sending and receiving, recording, unified on/off, real name sign in, interactive teaching, etc., and can achieve online exams for CET-4 and CET-6, oral exams, HSK exams, etc.

1.资源远程集中管理，桌面资源秒级分配。

2.数据云端存储，数据流入流出可控，安全策略可设置。

3.最大限度较少运维人员的工作量，提升运维效率。

4.提供音视频广播学生转播、示范教学等多种方式，视频广播支持4K广播，音视频无延迟。