1. Advanced Recording and Live Streaming Equipment
   Equipped with PTZ cameras and AREC recording consoles, the system enables simultaneous recording and live streaming, ensuring seamless presentation of classroom content and providing students with learning resources anytime, anywhere.

2. Separate File Storage for Easy Post-Production
   The recording console features separate file storage for recordings, making post-production more flexible and convenient, whether for after-class review or creating teaching videos.

3. Touchscreen Application, Enhancing Teaching Interaction
   With the use of large touchscreens, instructors can more intuitively display teaching content, increasing classroom interaction, making learning more engaging and interesting for students.

This project successfully provided an efficient equipment upgrade solution for the private university's professional classroom. The combination of PTZ cameras and AREC recording consoles achieved simultaneous recording and live streaming, ensuring that classroom content is effectively presented and recorded. The separate file storage function made post-production work simpler, and the application of large touchscreens further enhanced the interaction and engagement in teaching. The integration and application of these devices not only optimized the teaching environment but also improved the learning experience for students.