In the six-point conference held using the 96XX series MCU, the venues T1, T2, and...

In the six-point conference held using the 96XX series MCU, the venues T1, T2, and T3 form a three-screen, and the venues T4 and T5 are held , T6 is not in multiviewer, when T1, T2 leave, T4, T5 or T6

Two of the venues cannot replace the multi-screen T1 and T2 venues. ()