Can the instructor continue the lecture after the set live streaming duration has ended?

Yes. After the set live streaming time arrives, as long as the instructor is still conducting normal live streaming within the live room, the system will not automatically end the live stream. The instructor can still continue teaching, and students can still view the instructor's teaching footage.
Note: In the case of video live streaming, if the instructor's teaching time has exceeded the current live stream end time, to ensure that the instructor can continue smoothly, it is recommended to appropriately extend the live streaming time before the end of the set live streaming time to guarantee the smooth progress of the live stream.