C4 Sky Bet is the new Sky Bet built by the school in March 2021，Located in Room 402, 4th Floor, Building C, Xingjian Building，Small studio with 8 workstations，Sky Bet with 36 workstations；Classroom main screen and four student group screens。The Sky Bet is equipped with a dedicated wireless network，Photography equipment，Radio equipment，All wireless terminals can achieve any screen projection in the Sky Bet。In addition to advanced hardware equipment，The Sky Bet is also equipped with a classroom、Superstar、Vocational Education Cloud and other online teaching platforms，Can realize Sky Bet teaching process。

The following provides video tutorials on the use of Sky Bet classrooms，For teachers to learn and communicate。

Attachment:1n-1 dual-Sky Bet linkage and n-n dual-Sky Bet synchronization.mp42Open courseware.mp43Navigation.mp44Login and connect to class.mp45 Electronic Blackboard.mp46 split Sky Bet switching mode.mp47 courseware page turning.mp48 topics.mp49 Snapshots and Recordings.mp4Teacher 10’s mobile phone connects to the Sky Betmp411 comments and eraser.mp412 dual Sky Bet copy mode.mp413 dual-Sky Bet teaching mode.mp414 submission results.mp415 push Sky Betmp416 file sharing.mp417 wireless Sky Bet projection (win10 computer).mp418 Wireless Sky Bet Mirroring (Android Phone).mp419 Wireless Sky Bet Mirroring (iPhone).mp4Upload data and view data after class 20.mp421 signal display.mp422 students’ mobile phone connection collaboration group Sky Betmp423 Home Sky Bet broadcast and group lock Sky Betmp424 broadcast and counter-control.mp4