Why should the hotel set up two platforms for large-scale forum meetings?

There are two large forum and conference platforms in the hotel. There are only two leadership levels on the podium, the high one is on the left and the low one is on the right. The rostrum refers to the raised platform where the speaker or conference host sits. When holding a formal meeting, it is usually necessary to arrange the specific seats of the participants in advance, especially those who have important positions. The more important the meeting is, the more attention will be paid to its seating arrangement.