Zelensky said that the issue of "exchange of territories" can only be discussed at the level of the leaders "The issue of the territories is a red line that can only be discussed at the level of the leaders. The Americans have been raising the issue of the exchange of territories for a long time, they call it a land exchange," said the President of Ukraine in an interview with TSN. He also emphasized that Ukraine "changes nothing for nothing", and other issues can be discussed at the level of technical groups.