“Iran has shown some flexibility on a number of important issues,” RIA Novosti quotes Ulyanov.
He noted that Iran has agreed to work on the nuclear track, which implies a return to the original parameters of the 2015 nuclear deal.
Also, the participants in the meeting in Vienna decided to continue negotiations from the moment at which they were suspended on June 20, Ulyanov concluded.
Earlier, UN Secretary General Antonio Guterres said that Iran's return to negotiations on the restoration of the JCPOA is an important step.
He called on all participants in the Vienna Round of negotiations to ensure the effectiveness of the meeting.