Question 6
Regarding the conference chairperson and ordinary participants, which of the following descriptions is correct()
Question 7
The ultra-low writing delay on the whiteboard is one of the key competitiveness of IdealHub.()
Question 8
It is necessary to routinely check the terminal input source status before the meeting, the input sources include().
Question 9
The highest resolution of IdeaHub S86 touch screen is()
Question 10
After MC2.0 is installed, a root organization is automatically created in the organization, the default name is()